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单词 无性
释义 DEFINITIVE EXAMPLES 权威例句〔acervulus〕A tiny cushionlike or blisterlike structure produced by certain fungi on a plant host and consisting of a mass of hyphae-bearing asexually produced spores.分生孢子层:很小的垫状或疱状结构,由植物上寄生的真菌产生,包括由菌丝无性生殖的孢子美国传统〔agamete〕An asexual reproductive cell, such as a spore.无性生殖体:一种无性生殖细胞,如孢子美国传统〔agamic〕Occurring or reproducing without the union of male and female cells; asexual or parthenogenetic.无性的:不经过雄性和雌性细胞结合而产生或繁殖的;无性的或单性生殖的美国传统〔agamogenesis〕Asexual reproduction, as by budding, cell division, or parthenogenesis.无性生殖:通过芽接,细胞分裂或单性生殖而形成的无性繁殖美国传统〔agamospermy〕The asexual formation of embryos and seeds without the occurrence of fertilization.不完全无配生殖:胚胎和种子在未经过授精情况下而进行的无性生殖美国传统〔asexually〕Many fungi can reproduce asexually.很多真菌可以无性繁殖。外研社新世纪〔asexually〕Many fungi can reproduce asexually.许多真菌可以无性繁殖。柯林斯高阶〔asexual〕Having no evident sex or sex organs; sexless.无性的:无明显性特征或性器官的;无性的美国传统〔asexual〕Lacking interest in or desire for sex.无性欲的:缺乏性兴趣或欲望的美国传统〔asexual〕Relating to, produced by, or involving reproduction that occurs without the union of male and female gametes, as in binary fission or budding.无性生殖的:没有雌雄交媾而繁殖的,关于无期雌雄交配而繁殖的,涉及无雌雄交配而繁殖的,如在偶数分裂或萌芽中美国传统〔binary fission〕A method of asexual reproduction that involves the splitting of a parent cell into two approximately equal parts.二元分裂繁殖:一种无性繁殖方式,由一个母细胞分裂成两个几乎相等的部分美国传统〔budding〕A form of asexual reproduction in which an outgrowth developing on a parent organism detaches to produce a new individual.芽接,芽殖:一种无性繁殖形式,其中外部生长物在母体中发育,然后脱离产生一个新的个体美国传统〔bud〕An asexual reproductive structure, as in yeast or a hydra, that consists of an outgrowth capable of developing into a new individual.芽体:一种无性再生结构,如酵母或水螅,包含有一个外部生长物,可以发育成一个新的个体美国传统〔bud〕To reproduce asexually by forming a bud.由无性生殖产生芽美国传统〔chlamydospore〕A thick-walled, asexual fungal spore that is derived from a hyphal cell and can function as a resting spore.厚垣孢子:一种由菌丝细胞形成、细胞壁很厚的无性真菌孢子,能起休眠孢子的作用美国传统〔clone〕An organism descended asexually from a single ancestor, such as a plant produced by layering or a polyp produced by budding.无性生殖的有机物:由单细胞无性生殖的有机物,例如经压植培育的植物或经发芽生成的水螅美国传统〔clone〕To grow as a clone.无性繁殖:象无性系一样生长美国传统〔conidium〕An asexually produced fungal spore, formed on a conidiophore.分生孢子:由分生孢子形成的无性繁殖出的真菌孢子美国传统〔consummate〕The marriage was never consummated.这是一段无性婚姻。剑桥高阶〔degenderize〕To degender.无性别化美国传统〔degender〕To make gender-neutral, as by eliminating reference to gender or sex.无性别化:使性别中立,例如借着减少提及性别或性美国传统〔endospore〕A small asexual spore, as that formed by some bacteria.内生孢子:一种小的无性孢子,如那些由某些细菌所形成的孢子美国传统〔facultative apomict〕A plant capable of reproducing either sexually or asexually.兼性植物:既能进行有性生殖又能进行无性生殖的一种植物美国传统〔fission〕Biology An asexual reproductive process in which a unicellular organism divides into two or more independently maturing daughter cells.【生物学】 裂殖,分裂生殖:单细胞组织分裂成两个或多个独立的成熟子细胞的无性生殖过程美国传统〔form genus〕A genus of fossil plants or imperfect fungi classified according to their asexual organs.形态属:按无性生殖器分类的化石植物或半知菌属美国传统〔gemma〕An asexual budlike propagule as in liverworts, capable of developing into a new individual; a bud.子芽,胞芽:一种无性别的蓓蕾状繁殖体,能发展成一新个体,如地钱;胞芽美国传统〔gonidium〕An asexually produced reproductive cell, such as a zeospore, found in certain algae.无性生殖细胞:无性生殖细胞,存在于一些藻类植物里美国传统〔hydroid〕The asexual polyp in the life cycle of a hydrozoan.水螅虫类:生命循环中的无性生殖水螅虫美国传统〔imperfect fungus〕Any of various fungi of the order Fungi Imperfecti, which reproduce only by asexual means.半知菌:属于半知菌目的一种真菌,通过无性繁殖的方法繁殖后代美国传统〔merozoite〕A protozoan cell that arises from the schizogony of a parent sporozoan and may enter either the asexual or sexual phase of the life cycle.裂殖子:亲本孢子虫通过裂殖法产生的原生动物细胞,能开拓新的无性或有性生命循环美国传统〔micropropagation〕A tissue culture technique for plant propagation in which offspring are cloned from tissue taken from a single plant.组织栽培法:栽培植物的组织栽培方法,其产物会由单一植物组织中以无性生殖培养繁殖出来美国传统〔monogenesis〕Asexual reproduction, as by sporulation.无性繁殖,如孢子的形成美国传统〔neuter〕A plant without stamens or pistils.无性植物:没有雌蕊或雄蕊的植物美国传统〔neuter〕A sexually undeveloped or imperfectly developed insect, such as a worker bee.无性昆虫:性不发达或不完善的昆虫,如工蜂美国传统〔neuter〕Botany Having no pistils or stamens; asexual.【植物学】 无性生殖的:既无雌蕊也无雄蕊的;无性生殖的美国传统〔neutral〕Sexless; neuter.无性的;中性的美国传统〔non-racist〕We're a non-sexist and non-racist employer.我们是无性别歧视和种族歧视的雇主。剑桥高阶〔nonexistence〕He spoke at length about the nonexistence of philosophical problems.他详谈了哲学问题的虚无性。英汉大词典〔plasmodium〕A multinucleate mass of cytoplasm formed by the aggregation of a number of amoeboid cells, as that characteristic of the vegetative phase of the slime molds.原质团:由大量变形虫细胞聚集形成的细胞质的多核团,与粘菌的无性繁殖阶段的特性类似美国传统〔pycnidium〕A flask-shaped asexual structure containing conidia, found in certain fungi.分生孢子器:含分生孢子的瓶状无性生殖的结构,发现于某种真菌中美国传统〔ramet〕An individual member of a clone.无性系分株:无性系中独立的成员美国传统〔reproduce〕Biology To generate (offspring) by sexual or asexual means.【生物学】 生殖:通过有性或无性生殖产生(后代)美国传统〔reproduce〕These plants can reproduce sexually and asexually.这些植物既可以进行有性繁殖,也可以进行无性繁殖。剑桥高阶〔reproduction〕Biology The sexual or asexual process by which organisms generate others of the same kind.【生物学】 生殖:生物产生其他同类的有性或无性繁殖过程美国传统〔schizogamy〕Reproduction in which a sexual form is produced by fission from an asexual one, as in some annelid worms.无性生殖:无性生命体通过裂变产生有性生命体的生殖过程,如在一些环节虫类中美国传统〔schizogony〕Reproduction by multiple asexual fission, characteristic of many sporozoans.裂殖生殖:通过多种无性裂变的生殖,许多孢子虫具有此特点美国传统〔sexless〕Lacking sexual characteristics; neuter.无性别的:缺乏性特征的;中性的美国传统〔soredium〕A specialized asexual reproductive unit of lichens consisting of a mass of algal cells surrounded by fungal hyphae.粉芽:地衣特有的无性生殖器官,由被真菌菌丝包裹的大量藻类细胞构成美国传统〔sporocyst〕A resting cell that produces asexual plant spores.孢母细胞:一种产生无性植物孢子的分裂休止细胞美国传统〔strobilation〕Asexual reproduction by division into body segments, as in tapeworms and jellyfish.节裂,横裂:通过身体分裂成部伤的无性生殖,如绦虫或水母美国传统〔vegetative〕Of or relating to asexual reproduction, such as fission or budding.营养体生殖的,无性生殖的:属于或关于无性生殖,如裂殖或芽殖的美国传统〔zooid〕An independent animallike organism produced asexually, as by budding or fission.个体:通过发芽或分裂而无性生殖的类似动物的独立有机生物体美国传统Experiments to try to clone human embryos have met with hostility from some sections of the public.试图无性繁殖人类胚胎的试验遭到了一部分公众的敌视。剑桥国际These plants can reproduce sexually and asexually.这些植物既可以有性繁殖,也可以无性繁殖。剑桥国际We've always tried to be a non-sexist and non-racist employer.我们一直力求成为无性别歧视和非种族主义的雇主。剑桥国际
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