单词 | 花药 |
例句 | DEFINITIVE EXAMPLES 权威例句〔anther〕The pollen-bearing part of the stamen.花药:雄蕊中有花粉的部分美国传统〔clinandrium〕A hollow containing the anther in the upper part of the column of an orchid flower.药窝,花粉囊:兰花柱端上部含花药的凹坑美国传统〔connective〕Botany The portion of a stamen that connects the halves of an anther.【植物学】 药隔:雄蕊连接一半花药的部分美国传统〔cross-pollination〕The transfer of pollen from an anther of the flower of one plant to a stigma of the flower of another plant.异花传粉:花粉从某一植物的花药传到另一植物的花柱上的转移过程美国传统〔endothecium〕The inner tissue of an anther or a moss capsule.药室内壁,蒴内层:指花药的内部组织或苔藓孢蒴的内组织美国传统〔filament〕The stalk that bears the anther in a stamen.花丝:在雄蕊里产生花药的柄美国传统〔male〕Relating to or designating organs, such as anthers or antheridia, that produce gametes capable of fertilizing those produced by female organs.雄性的:表明是或与某种器官组织有关的,此组织可以产生使雌性组织产生的配子受精的配子,如花药或孢子植物精子囊美国传统〔male〕The male parts of the flower are the stamens and the anthers.花的雄性部分是雄蕊和花药。剑桥高阶〔pollen〕The fine, powderlike material consisting of pollen grains that is produced by the anthers of seed plants.花粉:由种子植物的花药所产生的含有花粉粒的粉粒状的细致物质美国传统〔protandrous〕Of or relating to a flower in which the anthers release their pollen before the stigma of the same flower is receptive.雄蕊先熟的:花中花药在该花的柱头有接受能力以前就释放花粉的或与此有关的美国传统〔protogynous〕Of or relating to a flower in which the stigma is receptive before the pollen is shed from the anthers of the same flower.雌蕊先熟的:花中柱头在该花花药释放花粉以前就有接受能力的或与此有关的美国传统〔stamen〕The pollen-producing reproductive organ of a flower, usually consisting of a filament and an anther.雄蕊:花的生产花粉的繁殖器官,通常包括花丝和花药美国传统〔tapetum〕Botany A nutritive tissue within the sporangium, particularly within an anther.【植物学】 绒毡层:一种位于孢子囊内的一层富含养分的组织,尤指位于花药里的美国传统〔theca〕A case, covering, or sheath, such as the pollen sac of an anther, the spore case of a moss, or the outer covering of the pupa of certain insects.壳,鞘:盖,表层或鞘,如花药的花粉囊,苔藓的孢子壳或菜昆虫的蛹外壳美国传统〔versatile〕Biology Capable of moving freely in all directions, as the antenna of an insect, the toe of an owl, or the loosely attached anther of a flower.【生物学】 能转动的:能自由移向各种方向的,如昆虫的触角、鸟的足趾或者松散附属的花药美国传统 |
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