| 单词 | aquatic |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔WATER〕These fish are particularly fond of vegetable foods, and will usually eat tender aquatic plants. 这些鱼特别喜欢以植物为食，常吃嫩的水生植物。朗文写作活用〔WATER〕Unfortunately, fertilizers from surrounding farmland have reduced the aquatic life. 不幸的是，周围农田排出的肥料令水生生物的数量减少了。朗文写作活用〔anabiosis〕A state of suspended animation, especially one in which certain aquatic invertebrates are able to survive long periods of drought.失水休眠：一种休眠状态，特别指某些水生非脊椎动物能够经受长时间干旱的状态美国传统〔aquaculture〕Farming finfish, shellfish and aquatic plants, known collectively as aquaculture, is one of the world's fastest-growing food sectors.饲养有鳍鱼类、有壳水生动物以及种植水生植物统称水产养殖，是世界上目前发展最迅速的食品产业。剑桥高阶〔aquarium〕A place for the public exhibition of live aquatic animals and plants.水族馆：公开展出活的水族动植物的地点美国传统〔aquarium〕A tank, bowl, or other water-filled enclosure in which living fish or other aquatic animals and plants are kept.水草缸，养鱼缸：池塘、碗形物或其它盛水的围护物，在其中蓄养活鱼和其它水族动物植物美国传统〔aquatic〕Swimming and rowing are aquatic sports.游泳和划船 都是水上运动。英汉大词典〔aquatic〕The pond can support many aquatic plants.这个池塘能维持许多水生植物的生长。外研社新世纪〔aquatic〕The pond is quite small but can support many aquatic plants and fish.池塘虽小，但能为许多水生植物和鱼类提供足够的养分。柯林斯高阶〔backswimmer〕Any of various aquatic bugs of the family Notonectidae that swim on their backs by means of broadened, oarlike hind legs.仰泳蝽：一种属于松藻虫科的水生虫类，用它们宽阔的、桨状的后腿在水上仰泳美国传统〔blowhole〕A hole in ice to which aquatic mammals, such as dolphins, come to breathe.冰上的孔穴：生活在水中的哺乳动物，如海豚，前来换气的冰面上的孔美国传统〔caddis worm〕The aquatic, wormlike larva of the caddis fly, enclosed in a cylindrical case covered with grains of sand, fragments of shell, and other debris.石蚕：水生的，石蚕蛾的蠕虫状幼虫，包在被沙粒、卵壳碎片以及其它碎片盖住的柱形盒内美国传统〔cetology〕The zoology of whales and related aquatic mammals.鲸（类）学：研究鲸和与其有亲缘关系的水生哺乳动物的动物学美国传统〔diving beetle〕Any of various predatory aquatic beetles of the family Dytiscidae.龙虱：龙虱科的食肉水栖甲虫美国传统〔eurybathic〕Capable of living in a wide range of water depths. Used of an aquatic organism.（水生生物）广深性的：能生存于广阔的深水域中。通常是用于水生有机物美国传统〔euryhaline〕Capable of tolerating a wide range of salt water concentrations. Used of an aquatic organism.（水生生物）广盐性的：能够忍受各种浓度的盐水域。通常是用于水生有机物美国传统〔eurypterid〕Any of various large, segmented aquatic arthropods of the order Eurypterida that existed from the Ordovician Period to the Permian Period.（古生）板足鲎目的：一种巨大的、有节的，属于板足鲎目的水生节肢动物，生存于奥陶纪到二叠纪时期美国传统〔filter feeder〕An aquatic animal, such as a clam, barnacle, or sponge, that feeds by filtering particulate organic material from water.滤食动物：一种通过从水中滤取特殊的有机物质作为食物的水生动物，例如蛤蚌、藤壶或海绵动物美国传统〔finfish〕An aquatic vertebrate of the superclass Pisces.长须鲸：双鱼座总纲中的水生脊椎动物美国传统〔fin〕A membranous appendage extending from the body of a fish or other aquatic animal, used for propelling, steering, or balancing the body in the water.鳍：从鱼类或其他水生动物的身体延伸的膜状附肢，用以在水中推进、平衡或引导身体美国传统〔fishery〕A place where fish or other aquatic animals are caught.渔场：捕到鱼或其它水生物的地方美国传统〔fishery〕The industry or occupation devoted to the catching, processing, or selling of fish, shellfish, or other aquatic animals.渔业，水产业：从事鱼、贝类或其它水生物的捕捞、加工或出售的行为或职业美国传统〔fish〕Any of various primitive aquatic vertebrates of the class Cyclostomata, lacking jaws and including the lampreys and hagfishes.鳗类，鳗：无颚的各种原始水生圆口纲脊椎动物中的一种，包括七鳃鳗和盲鳗美国传统〔fish〕Any of various unrelated aquatic animals, such as a jellyfish, cuttlefish, or crayfish.水生动物：与鱼无直接联系的水生动物，如海蜇、墨鱼或螯虾美国传统〔flipper〕A wide, flat limb, as of a seal, whale, or other aquatic mammal, adapted for swimming.鳍，鳍足：海豹、鲸或其它水生哺乳动物的宽而扁的适于游泳的肢美国传统〔gastrotrich〕Any of various minute aquatic animals of the phylum Gastrotricha, having a wormlike, ciliated body.腹毛动物：任一种微小的腹毛类水栖动物，身体似虫状，环带纲美国传统〔harm〕The ‘low levels' of cyanide in the river were sufficient to cause harm to aquatic life.河流中“低浓度”的氰化物也足以危害水生动植物。麦克米伦高阶〔heliozoan〕Any of various aquatic protozoans of the order Heliozoa, having numerous spindlelike pseudopods that radiate from a central cell mass.太阳虫目动物：太阳虫目中的任何一种水生原生动物，长有无数纺锤状的假足，由一个中心细胞团向四周扩散美国传统〔hen〕The female of certain aquatic animals, such as an octopus or a lobster.雌性水生动物：某些水生物的雌性，如雌章鱼或虾美国传统〔infauna〕Aquatic animals that live in the substrate of a body of water, especially in a soft sea bottom.底内动物：生活在水体底部的水生动物，尤指栖于松软海底的水生动物美国传统〔live off〕Most species live off aquatic snails.很多物种以吃田螺为生。外研社新世纪〔naiad〕The aquatic nymph of certain insects, such as the mayfly, damselfly, or dragonfly.稚虫：某些昆虫的水生蛹，如蜉游、豆娘或蜻蜓美国传统〔nannoplankton〕Aquatic organisms constituting very small or the smallest forms of plankton.微型浮游生物：由非常小或最小形式的浮游生物构成的水生生物体美国传统〔pad〕The broad, floating leaf of an aquatic plant such as the water lily.浮叶，叶枕：水生植物漂浮的宽叶子，如睡莲美国传统〔periphyton〕Sessile organisms, such as algae and small crustaceans, that live attached to surfaces projecting from the bottom of a freshwater aquatic environment.固着生物：固着生物体，如海藻和小型甲壳动物，固着在突出淡水水底环境的表面上美国传统〔phytoplankton〕Minute, free-floating aquatic plants.浮游植物群落：自由浮动的微小水生植物群美国传统〔pneumatophore〕Botany A specialized respiratory root structure in certain aquatic plants, such as the bald cypress.【植物学】 呼吸根，载气体：在某些水生植物中的一种特殊的起呼吸作用的根结构，如落羽松美国传统〔porpoise〕Any of several related aquatic mammals, such as the dolphin.鼠海豚属的动物：与鼠海豚有关的几种水生哺乳动物的一种，例如海豚美国传统〔revert〕This creature has reverted permanently to the aquatic life of its ancestors.这种生物经回复突变已像祖先那样永久在水中生活了。英汉大词典〔rhizocephalan〕Any of various small aquatic crustaceans of the order Rhizocephala that are parasitic on other crustaceans.根头虫：寄生在其它甲壳类动物上的根头目中的任一种小型水生甲壳类动物中美国传统〔richness〕Visitors can view a rich and colorful array of aquatic plants and animals.游客们可以看到一系列各种各样、色彩斑斓的水生动植物。柯林斯高阶〔rotifer〕Any of various minute multicellular aquatic organisms of the phylum Rotifera, having at the anterior end a wheellike ring of cilia.轮虫：轮虫门的任一种头部顶端有一圈轮状纤毛的微小多细胞永生生物美国传统〔rush〕Any of various similar, usually aquatic plants.灯心草似的植物：类似的，通常是水生植物美国传统〔sauropterygian〕Any of various extinct aquatic reptiles of the superorder Sauropterygia that flourished during the Mesozoic Era and included the plesiosaurs.鳍龙：各种在中生代时期大量繁殖的鳍龙亚目已灭绝水生爬行动物，包括蛇颈龙美国传统〔screamer〕Any of several large aquatic birds of the family Anhimidae, of South America, that have a harsh, resonant call.叫鸭：一种产于南美的叫鸭科大型水生鸟类，它的鸣声尖厉，响亮美国传统〔shellfish〕An aquatic animal, such as a mollusk or crustacean, that has a shell or shell-like exoskeleton.贝类，甲壳水生动物：一种具有壳或壳状外骨架的水生动物，例如软体动物或硬壳动物美国传统〔siphon〕Zoology A tubular organ, especially of aquatic invertebrates such as squids or clams, by which water is taken in or expelled.【动物学】 体管：用于吸进或吞出水的管状器官，尤指水生动物（如钓乌贼或蛤）美国传统〔snail〕Any of numerous aquatic or terrestrial mollusks of the class Gastropoda, typically having a spirally coiled shell, broad retractile foot, and distinct head.蜗牛：腹足科众多水生或陆栖软体动物中的一种，通常带有一螺旋似的厚壳，足宽且向内旋，脑袋清晰美国传统〔soft-shell〕A soft-shelled aquatic animal.软壳水生动物美国传统〔soft-shell〕Having a soft, brittle, or unhardened shell. Used of an aquatic animal.软壳的：有一个软的、易碎的或未硬化的壳的，用于水生动物美国传统〔spawn〕The eggs of aquatic animals such as bivalve mollusks, fishes, and amphibians.卵：双壳类软体动物、鱼类和两栖动物的水生动物的卵子美国传统〔stenobathic〕Limited to or able to live only within a narrow range of water depths. Used of aquatic organisms.狭深性的：限于或仅能生存于狭窄的水深范围内的。用于水生生物美国传统〔stenohaline〕Limited to or able to live only within a narrow range of saltwater concentrations. Used of aquatic organisms.狭盐性的：限于或只能生活于一定盐水浓度的范围内的。用于水生生物美国传统〔tail fin〕A fin at the posterior part of the body of a fish, crustacean, whale, or other aquatic animal.尾鳍：鱼、甲壳纲动物、鲸或其它水生动物身体后部的一个鳍美国传统〔terrestrial〕Terrestrial and aquatic fauna may sometimes be found resting together under a loose stone.有时在松动的石头下可以同时看见栖息的陆生动物和水生动物。柯林斯高阶〔thermal pollution〕Industrial discharge of heated water into a river, lake, or other body of water, causing a rise in temperature that endangers aquatic life.热污染：将工业热水排入江河、湖泊或其它水体，引起温度升高危及水中生命美国传统〔trochophore〕The small, free-swimming, ciliated aquatic larva of various invertebrates, including certain mollusks and annelids.担轮动虫：多种水生无脊椎动物，体型很小能自由游动的、有纤毛的幼虫，包括某些软体动物和环节动物的幼虫美国传统〔water beetle〕Any of various aquatic beetles, especially of the family Dytiscidae, having a smooth oval body and flattened and fringed hind legs adapted for swimming.水生甲虫：各种水生甲虫之任一种，尤指龙虱科生有平扁卵圆之身体和适于游泳的扁平带缘毛的后腿美国传统〔water boatman〕Any of various aquatic insects of the families Corixidae and Notonectidae, having long oarlike hind legs adapted for swimming.划蝽，水蝽：几种水生划蝽科和仰泳蝽科昆虫之任一种，有适于游泳的长的桨状后腿美国传统〔water bug〕Any of various aquatic insects, especially the water boatman and certain backswimmers.水蝽：多种水生昆虫之任一种，尤指划蝽和某些仰泳蝽美国传统〔water flea〕Any of various small aquatic crustaceans of the order Cladocera, especially the daphnid, that typically swim with jerking, flealike motions.水蚤：枝角目几种小型水生甲壳动物之任一种，尤指水蚤，以抽动、跳蚤似的典型动作游泳美国传统〔water snake〕Any of various aquatic or semiaquatic snakes.水蛇：任何水生或半水生的蛇美国传统〔watercress〕Any of several related aquatic plants.任一种相关的水生植物美国传统Driftnets catch everything from medium-sized fish to aquatic mammals.漂网能捕捞许多东西，从中等大小的鱼到水生哺乳动物。剑桥国际I don't enjoy aquatic sports.我不喜欢水上运动。剑桥国际Water lilies are aquatic plants.莲花是水生植物。剑桥国际We visited an aquatic city in Italy. 我们在义大利访问过一个水上城市。译典通 |
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