| 单词 | membrane |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔abrasion〕A scraped area on the skin or on a mucous membrane, resulting from injury or irritation.擦伤处：因受伤或刺激而引起的皮肤或粘膜破损美国传统〔afterbirth〕The placenta and fetal membranes expelled from the uterus following childbirth.胞衣：分娩后子宫排出的胎盘和胎膜美国传统〔aponeurosis〕A sheetlike fibrous membrane, resembling a flattened tendon, that serves as a fascia to bind muscles together or as a means of connecting muscle to bone.腱膜：薄片状类似平肌腱的纤维膜，它可作为筋膜使肌肉结合起来或作为使肌肉和骨骼连结起来的媒介美国传统〔arachnoid〕Anatomy A delicate membrane that encloses the spinal cord and brain, and lies between the pia mater and dura mater.【解剖学】 蛛网膜：包围脊髓或脑的精细膜，位于软脑脊膜及硬膜之间美国传统〔arachnoid〕Anatomy Of or relating to a delicate membrane enclosing the spinal cord and brain.【解剖学】 蛛网膜的：包围脊髓及大脑的精细膜的或与之有关的美国传统〔blastomycosis〕A fungal infection caused by a blastomycete and characterized by multiple inflammatory lesions of the skin, mucous membranes, or internal organs.芽生菌病：由芽生菌引起的一种真菌传染病，其特点为皮肤、粘膜或内部器官多样的发炎损害美国传统〔bronchitis〕Chronic or acute inflammation of the mucous membrane of the bronchial tubes.支气管感染：支气管粘膜的慢性或急性感染美国传统〔carnitine〕A betaine commonly occurring in the liver and in skeletal muscle that functions in fatty acid transport across mitochondrial membranes.肉（毒）碱：一种甜菜碱，通常出现在肝和骨骼肌里，在脂肪酸穿过线粒体膜的运输过程中起作用美国传统〔catarrh〕Inflammation of mucous membranes, especially of the nose and throat.黏膜炎：黏膜的发炎，尤指鼻子和喉咙的黏膜发炎美国传统〔chalaza〕Biology One of two spiral bands of tissue in an egg that connect the yolk to the lining membrane at either end of the shell.【生物学】 卵黄系带：鸡蛋内将蛋黄和蛋壳任一端的内膜连接的两个螺旋的带状组织之一美国传统〔chorion〕The outer membrane enclosing the embryo in reptiles, birds, and mammals. In placental mammals it contributes to the development of the placenta.绒毛膜：在爬行类动物、鸟类及哺乳类动物中包含胚胎的外膜，在有胎盘哺乳动物中与胎盘的发育有关美国传统〔conceptus〕The product of conception at any point between fertilization and birth. It includes the embryo or the fetus as well as the extraembryonic membranes.胚胎：从受精到出生期间任一阶段产物的通称，它包括了合子或胎儿甚至胚胎膜美国传统〔condyloma〕A wartlike growth on the skin or mucous membrane, usually in the area of the anus or external genitalia.湿疣：长在皮肤或粘膜处的疣状物，通常生于肛门或外生殖器处美国传统〔conjunctiva〕The mucous membrane that lines the inner surface of the eyelid and the exposed surface of the eyeball.结膜：衬在眼皮内层的粘膜，并暴露在眼球前部美国传统〔crista〕Biology One of the inward projections or folds of the inner membrane of a mitochondrion.【生物学】 脊：线粒体内膜向内长的一个突起物或皱襞美国传统〔cuticle〕Zoology The noncellular, hardened or membranous protective covering of many invertebrates, such as the transparent membrane that covers annelids.【动物学】 护膜：许多非脊椎动物的非细胞的、硬化或膜状的保护性覆盖层，如覆盖节肢动物的透明膜状物美国传统〔cyanosis〕A bluish discoloration of the skin and mucous membranes resulting from inadequate oxygenation of the blood.发绀，青紫：由于血液中的氧不充足而产生的皮肤和黏膜的带青色的变色美国传统〔decidua〕A mucous membrane lining the uterus, modified during pregnancy and shed at parturition or during menstruation.蜕膜：一种粘膜，附在子宫内壁上，怀孕期间减少，分娩时或月经期间脱落美国传统〔decorticate〕To remove the surface layer, membrane, or fibrous cover of (an organ or a structure).剥去：剥去（器官或构造）的表皮、膜或纤维皮质美国传统〔demulcent〕A soothing, usually mucilaginous or oily substance, such as glycerin or lanolin, used especially to relieve pain in inflamed or irritated mucous membranes.润滑剂，缓和剂：一种起润滑作用的物质，例如甘油或羊毛脂等，通常是粘液或油状的，尤用于减轻因粘膜发炎而引起的疼痛美国传统〔dialyzer〕A machine equipped with a semipermeable membrane and used for performing dialysis.渗析器：配备有半透膜并用来进行渗析的机器美国传统〔drumhead〕Music The membrane stretched over the open end of a drum.【音乐】 鼓面：绷在鼓开口端的膜美国传统〔electric potential gradient〕The net difference in electric charge across a cell membrane.电位梯度：细胞膜两侧的电荷净差美国传统〔endocardium〕The thin serous membrane, composed of endothelial tissue, that lines the interior of the heart.心内膜：排列成心脏内部面上的薄浆层膜，由内皮细胞组织组成美国传统〔endocytosis〕A process of cellular ingestion by which the plasma membrane folds inward to bring substances into the cell.内噬作用：物质通过细胞厚浆膜向内折收的细胞吸摄过程而进入细胞美国传统〔endometrium〕The glandular mucous membrane that lines the uterus.子宫内膜：排列在子宫上的腺粘膜美国传统〔endoplasmic reticulum〕A membrane network within the cytoplasm of cells involved in the synthesis, modification, and transport of cellular materials.内质网：加入合成、变异及运输细胞物质的细胞的细胞质内部的液泡体系美国传统〔endosmosis〕The inward flow of a fluid through a permeable membrane toward a fluid of greater concentration.内渗透：一种液体透过可渗透膜流向另一种浓度比它高的液体的内部流动美国传统〔envelope〕Biology An enclosing structure or cover, such as a membrane or the outer coat of a virus.【生物学】 膜，包袋：包裹性的结构或包皮，如膜或病毒的外壳美国传统〔epiretinal membrane〕An epiretinal membrane does not cause blindness but does affect central vision.视网膜前膜并不会造成失明，但是会影响中心视力。剑桥高阶〔fell〕A thin membrane directly beneath the hide.皮板：紧贴于皮下的包裹整个肢体的一层薄膜美国传统〔fenestration〕An opening in the surface of a structure, as in a membrane.薄膜开口：一种在构造表面上的开口，如在薄膜上美国传统〔film〕A thin skin or membrane.薄皮或膜美国传统〔fissure〕Medicine A break in the skin, usually where it joins a mucous membrane, producing a cracklike sore or ulcer.【医学】 裂，溃疡：通常在连结粘膜的皮肤上的破裂，引起裂缝样的伤口或溃疡美国传统〔fourchette〕Anatomy A small band or fold of mucous membrane forming the posterior margin of the vulva and connecting the posterior ends of the labia majora.【解剖学】 阴唇系带：一小条构成外阴后部的黏膜，连结大阴唇的后部美国传统〔ganglioside〕Any of a group of galactose-containing cerebrosides found in the surface membranes of nerve cells.神经节苷脂：在神经细胞膜表层内存在的一组包含半乳糖的脑苷脂美国传统〔gastric ulcer〕An ulcer occurring in the mucous membrane of the stomach.胃溃疡：出现于胃的粘膜中的一种溃疡美国传统〔gastrin〕A hormone secreted by glands in the mucous membrane of the stomach that stimulates the production of gastric juice.促胃液素，胃泌激素：由胃粘膜中的腺体排出的一种激素，刺激胃液的产生美国传统〔gastritis〕Chronic or acute inflammation of the stomach, especially of the mucous membrane of the stomach.胃炎：慢性或急性的胃的炎症，尤其指胃粘膜的炎症美国传统〔gastroenteritis〕Inflammation of the mucous membrane of the stomach and intestines.胃肠炎：胃粘膜和肠的炎症美国传统〔gelatin〕A thin, transparent membrane used over a theatrical light to color it.彩色透明滤光板：舞台灯光照明用的薄而透明的滤光板美国传统〔goblet cell〕Any of the specialized epithelial cells found in the mucous membrane of the stomach, intestines, and respiratory passages that secrete mucus.杯状细胞：一种特殊的上皮细胞，见于胃、肠和呼吸道的分泌膜，可分泌粘液美国传统〔grebe〕Any of various swimming and diving birds of the family Podicipedidae, having a pointed bill and lobed, fleshy membranes along each toe.䴙䴘：䴙䴘科中能游泳并潜水的任一种鸟类，有尖尖的喙，脚趾间有蹼状的肉膜美国传统〔haw〕A nictitating membrane, especially of a domesticated animal.瞬膜：尤指驯养动物的瞬膜美国传统〔haw〕An inflamed condition of this membrane.瞬膜炎：这种膜发炎的症状美国传统〔head cold〕A common cold mainly affecting the mucous membranes of the nasal passages, characterized by congestion, headache, and sneezing.感冒，伤风：一种主要影响鼻道粘膜组织的普通感冒，特征为充血、头痛和打喷嚏美国传统〔herpes〕Any of several viral diseases causing the eruption of small blisterlike vesicles on the skin or mucous membranes, especially herpes simplex or herpes zoster.疱疹：几种病毒性疾病之一，引起皮肤表层水泡状小泡或粘膜发疹，尤指单纯性疱疹或带状疱疹美国传统〔hyperpolarize〕To cause an increase in polarity, as across a biological membrane.使超极化：在极性上导致增长，比如穿过生物膜美国传统〔immunoglobulin E〕The class of antibodies produced in the lungs, skin, and mucous membranes and responsible for allergic reactions.免疫球蛋白E：产生于肺、皮肤和黏膜的抗体类，会引起过敏反应美国传统〔indusium〕An enclosing membrane, as that covering the sorus of a fern.囊群盖：一种包裹其它物的膜，如蕨类植物的孢囊群的覆盖膜美国传统〔infiltrate〕Bacterial toxins are prevented from infiltrating the mucous membrane of the mouth when vitamin C is in plentiful supply.大量的维生素C补给可阻止细菌毒素侵入口腔黏膜。外研社新世纪〔integument〕A natural outer covering or coat, such as the skin of an animal or the membrane enclosing an organ.覆盖物：天然覆盖物，如动物的皮毛或包裹器官的膜美国传统〔intima〕The innermost membrane of an organ or a part, especially the inner lining of a lymphatic vessel, an artery, or a vein.内膜：器官或部位最里面的膜，特指淋巴管、动脉或静脉的内里美国传统〔ionophore〕Any of a group of organic compounds that facilitate the transport of ions across the cell membrane.离子载体：为离子穿越细胞膜提供运输载体的一组有机化合物中的任何一种美国传统〔irritating〕The gas is highly irritating to the mucous membranes.这种气体会严重刺激黏膜。外研社新世纪〔kazoo〕A toy instrument with a membrane that produces a sound when a player hums or sings into the mouthpiece.卡祖笛：一种当吹奏者向吹口处低吟或哼唱时一个膜能够发出声音的玩具乐器美国传统〔lamina〕A thin layer of bone, membrane, or other tissue.骨骼、粘膜或其它组织的薄层美国传统〔latch onto〕These are substances which specifically latch onto the protein on the cell membrane.这些物质专门依附于细胞膜上的蛋白质。外研社新世纪〔latch onto〕These are substances which specifically latch onto the protein on the cell membrane.这些物质专门依附在细胞膜的蛋白质之上。柯林斯高阶〔membrane〕Cell membrane.细胞膜美国传统〔membrane〕Loud noise can damage the delicate membrane in the ear.很响的噪声会损伤脆弱的耳膜。朗文当代〔membrane〕The cornea is the transparent membrane that covers the front of the eye.角膜是覆盖在眼球前部的透明膜。剑桥高阶〔membrane〕The virus passes through the cell membrane.病毒穿过细胞膜。牛津搭配〔membranous〕Pathology Characterized by the formation of a membrane or a layer similar to a membrane.【病理学】 生成膜的，假膜性的：具有膜状或假膜状组织的美国传统〔membranous〕Relating to, made of, or similar to a membrane.膜的：有关膜的，用膜制成的，与膜相似的美国传统〔meninx〕A membrane, especially one of the three membranes enclosing the brain and spinal cord in vertebrates.脑膜：一种膜，尤指覆盖脑子和脊椎中脊髓的三种细胞膜之一美国传统〔mesosome〕A convoluted invagination of the cytoplasmic membrane in some bacterial cells.中间体：某些细菌细胞中细胞质膜的回旋内陷美国传统〔micropyle〕Zoology A pore in the membrane covering the ovum of some animals through which a spermatozoon can enter.【动物学】 卵膜孔：一些动物卵细胞覆盖膜上的小孔，精子可由此进入美国传统〔mucin〕Any of a group of glycoproteins found especially in the secretions of mucous membranes.粘蛋白：尤指粘膜分泌物中存在的一组糖蛋白美国传统〔mucocutaneous〕Of or relating to the skin and a mucous membrane.粘膜与皮肤的：皮肤和粘膜的或与皮肤和粘膜有关的美国传统〔olfactory nerve〕Either of the first pair of cranial nerves that conduct impulses from the mucous membranes of the nose to the olfactory bulb.嗅觉神经：第一对颅侧神经中的任一条，功能是将鼻部黏液膜的神经刺激传导到嗅球美国传统〔osmosis〕Diffusion of fluid through a semipermeable membrane until there is an equal concentration of fluid on both sides of the membrane.渗透：液体通过一个半透膜进行的扩散，直到膜两边液体的浓度相同为止美国传统〔osmotic pressure〕The pressure exerted by the flow of water through a semipermeable membrane separating two solutions with different concentrations of solute.渗透压力：当半渗透膜两侧溶液的浓度不同时，水从低浓度的一侧渗过半透膜流向高浓度一侧时产生的压力美国传统〔ossify〕To convert (a membrane or cartilage, for example) into bone.使骨化：使（如细胞膜、软骨等）变为骨头美国传统〔parietal cell〕One of the large peripheral cells of the mucous membrane of the stomach that secrete hydrochloric acid.（胃的）壁细胞：胃的黏性细胞膜上任意一个分泌盐酸的大的体表细胞美国传统〔partition〕A wall, septum, or other separating membrane in an organism.隔膜：器官内的壁、隔膜或其它隔离薄膜美国传统〔passive transport〕The movement of a chemical substance across a cell membrane without expenditure of energy by the cell, as in diffusion.被动运输：化学物质穿过细胞膜而不需消耗细胞能量的运动，如在扩散中美国传统〔patch〕The polymer repairs damaged cells by patching holes in damaged membranes.聚合物是通过给受损细胞膜补洞的方式来修复受损细胞的。外研社新世纪〔pellicle〕A thin skin or film, such as an organic membrane or a liquid film.薄皮，薄膜：如生物膜或液体膜等细薄的皮或膜美国传统〔pepsinogen〕The inactive precursor to pepsin, formed in the cells of the mucous membrane of the stomach and converted to pepsin by hydrochloric acid during digestion.胃蛋白酶原：胃蛋白酶的一种不活跃原，在胃粘膜细胞中形成并在消化的过程中通过盐酸转化为胃蛋白酶美国传统〔perichondrium〕The fibrous membrane of connective tissue covering the surface of cartilage except at the endings of joints.软骨膜：包在软骨外的除关节软骨以外纤维结缔组织膜美国传统〔periosteum〕The dense fibrous membrane covering the surface of bones except at the joints and serving as an attachment for muscles and tendons.骨膜：覆着骨表面的致密膜，关节处除外，起连接肌肉和筋腱的作用美国传统〔periplasm〕The region near or immediately within a bacterial or other cell wall, outside the plasma membrane.周质：在细菌或其它细胞壁之间或附近，原生质膜外的地区美国传统〔periplast〕A cell membrane or cell wall.一种细胞膜或细胞壁美国传统〔periplast〕An outer layer surrounding the cell membrane of certain microorganisms, such as a spirochete.质膜：某些微生物，如螺旋体，包围细胞壁的外层膜美国传统〔peritoneum〕The serous membrane that lines the walls of the abdominal cavity and folds inward to enclose the viscera.腹膜：腹腔壁周围的浆膜，向内折迭以保护内脏美国传统〔permeable〕The cell has a permeable membrane.细胞有一层渗透膜。韦氏高阶〔permeable〕The solvent passes through the permeable membrane to the solution.溶剂透过渗透膜与溶液混合。剑桥高阶〔permease〕An enzyme that promotes the passage of a substance across a cell membrane.透性酶：激活另一种物质穿透细胞膜的一种酶美国传统〔permeate〕The liquid will not permeate the membrane.液体透不过薄膜。英汉大词典〔petechia〕A small purplish spot on a body surface, such as the skin or a mucous membrane, caused by a minute hemorrhage and often seen in typhus.瘀斑，瘀点：身体表面略呈紫色的小斑点，如皮肤上或粘膜上的，由微小的出血引起，常见于斑疹伤寒中美国传统〔phagosome〕A membrane-bound vesicle found in a cell by an inward folding of the cell membrane to hold foreign matter taken into the cell by phagocytosis.吞噬体：细胞中发现的一种膜结构囊状物，通过细胞膜向内折回，再经吞噬作用将外物捕入细胞内美国传统〔pharyngocele〕Protrusion of mucous membrane through the wall of the pharynx; hernia of the pharynx.咽突出，咽囊肿：通过咽壁的粘膜上的突出；咽的突出部分美国传统〔phlegm〕Thick, sticky, stringy mucus secreted by the mucous membrane of the respiratory tract, as during a cold or other respiratory infection.痰：由呼吸道粘膜分泌的浓稠而粘的黏液，如在寒冷或其它呼吸性感染期间美国传统〔pia mater〕The fine vascular membrane that closely envelops the brain and spinal cord under the arachnoid and the dura mater.软膜：严密覆盖大脑和脊髓的细致的血管膜，位于蛛网膜和硬脑膜下面美国传统〔pinocytosis〕Introduction of fluids into a cell by invagination of the cell membrane, followed by formation of vesicles within the cells.胞饮作用，饮液作用，吞饮作用：因细胞膜内陷而将液体注入细胞中，随后在细胞内形成的细胞泡美国传统〔pleura〕A thin serous membrane in mammals that envelops each lung and folds back to make a lining for the chest cavity.胸膜：哺乳动物体中包覆每一个肺脏且向后折叠形成胸腔的血浆薄膜美国传统〔plica〕A fold or ridge, as of skin, membrane, or shell.皱襞：如皮肤、膜或壳的褶或隆起物美国传统〔pouty〕The mucous membrane is pouty.黏膜往外鼓起。英汉大词典〔protoplast〕Biology The living material of a plant or bacterial cell, including the protoplasm and plasma membrane after the cell wall has been removed.【生物学】 原生质体：植物细胞或细菌细胞的有生命的部分，包括原生质和去掉细胞壁后的质膜美国传统〔pump〕Physiology A molecular mechanism for the active transport of ions or molecules across a cell membrane.【生理学】 泵：使离子或分子主动穿过细胞膜的分子结构美国传统〔purpura〕A condition characterized by hemorrhages in the skin and mucous membranes that result in the appearance of purplish spots or patches.紫斑症：由于皮肤及粘膜出血而导致紫点或紫块的情况美国传统〔ray〕One of the bony spines supporting the membrane of a fish's fin.鳍刺：支持鱼鳍膜的骨状刺之一美国传统〔reflection〕The folding of a membrane from the wall of a cavity over an organ and back to the wall.细胞膜折叠：细胞膜从器官的腔壁到器官上再折回腔壁的褶皱美国传统〔repolarization〕The restoration of a polarized state across a membrane, as in a muscle fiber following contraction.再极化：如在收缩的肌纤维中穿越细胞膜的极化状态的恢复美国传统〔reticulum〕Zoology The second compartment of the stomach of ruminant mammals, lined with a membrane having honeycombed ridges.【动物学】 蜂窝胃：反刍哺乳动物胃的第二隔室，衬有一层有蜂巢状突起的膜美国传统〔retina〕A delicate, multilayered, light-sensitive membrane lining the inner eyeball and connected by the optic nerve to the brain.视网膜：衬于内眼球的精细、多层、能感光的膜，并通过视神经连接大脑美国传统〔reverse osmosis〕A method of producing pure water by forcing saline or waste water through a semipermeable membrane through which the salts or waste products cannot pass.反渗透，逆向渗透：一种生产纯净水的方法，通过迫使盐水或废水流过半透膜，而盐或废物不能通过它美国传统〔rhinitis〕Inflammation of the nasal mucous membranes.鼻炎：鼻粘膜炎症美国传统〔rhinopharyngitis〕Inflammation of the nasal and pharyngeal mucous membranes.鼻咽炎：鼻及咽粘膜的炎症美国传统〔sarcolemma〕A thin membrane enclosing a striated muscle fiber.肌膜：包在条纹状肌纤维外的薄膜美国传统〔semipermeable〕Allowing passage of certain, especially small, molecules or ions but acting as a barrier to others. Used of biological and synthetic membranes.半渗透的：允许特定的，尤其是小型的分子或离子通过，但对其它粒子则是屏蔽的。用于生物的和人造的膜美国传统〔septum pellucidum〕A thin membrane of nervous tissue that forms the medial wall of the lateral ventricles in the brain.透明中隔：形成大脑侧脑室的中层壁的神经组织美国传统〔serosa〕A serous membrane, especially one that lines the pericardial, pleural, and peritoneal cavities, enclosing their contents.浆膜：指紧贴在心包腔、胸膜腔和腹膜腔内部以封闭其内容物的浆膜美国传统〔serositis〕Inflammation of a serous membrane.浆膜炎：浆膜发炎美国传统〔serous membrane〕A thin membrane lining a closed body cavity and moistened with a serous fluid.浆膜：紧贴在体腔内并为浆液润湿的一层薄膜美国传统〔serous〕Peritonitis is an inflammation of the peritoneum, the serous membrane which lines part of the abdominal cavity.腹膜炎是腹膜，也就是部分包裹腹腔的血清膜发生的炎症。剑桥高阶〔siderochrome〕Any of various chemical compounds that transport iron across cell membranes, as in bacteria.铁铬：一种可运载铁元素穿越细胞膜的化合物，如细菌中的美国传统〔sneeze〕To expel air forcibly from the mouth and nose in an explosive, spasmodic involuntary action resulting chiefly from irritation of the nasal mucous membrane.打喷嚏：以一种不受控制、爆炸、痉挛式的行动从嘴巴或鼻子中用力排出空气，主要由于鼻腔黏膜受到侵扰而发生美国传统〔spectrin〕A protein of high molecular weight that is a major component of the membrane of red blood cells.血红蛋白：一种高分子量的蛋白，是形成红血球的细胞膜的主要成份美国传统〔stoma〕Anatomy A small aperture in the surface of a membrane.【解剖学】 细胞膜表面的小孔美国传统〔submucosa〕A layer of loose connective tissue beneath a mucous membrane.黏膜下层：位于黏膜下方的一层松散的结缔组织美国传统〔substance〕The mucous membranes filter out dust and toxic substances.黏膜会过滤掉灰尘和有毒物质。外研社新世纪〔suspensory ligament〕A ligament that supports an organ or a body part, especially a fibrous membrane that holds the lens of the eye in place.悬韧带：支撑一器官或身体部位的韧带，尤指固定眼球晶体的纤维膜美国传统〔sustentacular cell〕One of the supporting cells of an epithelial membrane or tissue.支持细胞：上皮膜或组织的支持细胞之一美国传统〔symphysis〕An articulation in which bones are united by cartilage without a synovial membrane.拼生：一种接合方式，骨头通过软骨而非滑膜接合在一起美国传统〔synaptic gap〕The minute space between the cell membrane of an axon terminal and that of the target cell with which it synapses.突触间隙：轴突终端的细胞膜与同它构成突触目标的细胞之间的微小空间美国传统〔synovia〕A clear, viscid lubricating fluid secreted by membranes in joint cavities, sheaths of tendons, and bursae.滑液：一种清澈、粘质、有润滑作用的体液，从关节腔、腱鞘和粘液囊的粘膜处分泌美国传统〔synovitis〕Inflammation of a synovial membrane.滑膜炎：分泌滑液的粘膜的发炎美国传统〔tapetum〕A membranous layer or region, especially the iridescent membrane of the choroid of certain mammals.毯：一个膜质层或区域，尤指某些哺乳动物的脉胳膜的虹膜美国传统〔tendinis〕Vagina tendinis is a type of membrane that covers a tendon, especially one in the hand or foot.腱鞘是一种包裹腱，特别是在手足处。剑桥高阶〔thylakoid〕A saclike membrane that is the structural unit of the grana in the chloroplasts of plant cells.类囊体：植物细胞叶绿体的叶绿饼中的一种扁平袋状构造单位美国传统〔transmembrane〕Passing or occurring across a membrane.通过或正在穿越膜状物美国传统〔tunica〕An enclosing membrane or layer of tissue.被膜：组织的一种膜质的覆盖或包被美国传统〔tympan〕A tightly stretched sheet or membrane, as on the head of a drum.绷紧的薄膜状物：挤压得很紧的平板或薄膜，如鼓面美国传统〔vacuole〕A small cavity in the cytoplasm of a cell, bound by a single membrane and containing water, food, or metabolic waste.空泡，液泡：细胞的胞体浆里的水泡，只有单层的细胞膜，里面有水、食物和新陈代谢作用的废物美国传统〔vaginectomy〕Surgical removal of the serous membrane covering the testis and epididymus.覆盖在睾丸和附睾丸的浆膜的外科移植手术美国传统〔velum〕Biology A covering or partition of thin membranous tissue, such as the veil of a mushroom or a membrane of the brain.【生物学】 菌幕，缘膜：一种由薄膜组织构成的覆盖物或分隔物，如蘑菇的菌幕或脑膜美国传统〔vesicular exanthema〕An acute, highly infectious viral disease of swine characterized by formation of vesicles on the snout, the mucous membranes of the mouth, and the feet.猪水疱疹，口蹄疫：猪的一种急性传染的病毒性疾病，症状是在鼻子、嘴的粘膜和脚上形成水泡美国传统〔vitelline membrane〕The membrane that develops around an oocyte in insects, mollusks, amphibians, and birds.卵黄膜：环绕昆虫、软件动物、两栖类动物和鸟类的卵母细胞生长的膜美国传统〔web〕A membrane or fold of skin connecting the toes, as of certain amphibians, birds, and mammals.蹼：连接某些动物，如两栖动物、鸟和哺乳动物的趾的皮肤褶或膜美国传统〔xerosis〕Abnormal dryness, especially of the skin, eyes, or mucous membranes.干燥病：异常的干燥，尤指皮肤、眼睛或粘膜美国传统An animal or plant cell consists of a nucleus and cytoplasm enclosed within a cell membrane.一个动物或植物的细胞由被细胞膜包围的细胞核和细胞质组成。剑桥国际In the picture, you can clearly see that each cell is surrounded by a membrane and also that every cell contains a nucleus.在图中，你可以清晰地看到每个细胞外面都有细胞膜包裹，中间都包含有细胞核。剑桥国际The cornea is the transparent membrane that covers the front of the eye.角膜是覆盖在眼球前部的透明的膜。剑桥国际The eardrum is membrane that stretches across the end of the ear canal.耳鼓是伸展在耳道底端的膜。剑桥国际The solvent passes through the permeable membrane to the solution.溶剂穿过渗透膜进入溶液。剑桥国际The treatment uses artificial fever to treat diseases and it has been shown to increase the permeability of the cell membrane.这种治疗方法使用人为发烧治疗疾病，结果表明可增加细胞膜的渗透力。剑桥国际 |
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