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sta·mens 英s'teɪmənz美s'teɪmənz COCA⁵¹⁹⁷⁶BNC⁴³⁶⁶¹Economist⁵³⁵⁸¹⁺¹
基本英英例句Thesaurus例句
n.雄蕊¹⁰⁰原型stamen的复数
名词 stamen:
the male reproductive organ of a flower
名词100%
用作名词Styles not exserted, much shorter thanstamens, densely pubescent.不外露的花柱，远短于雄蕊，密被短柔毛。
Nectar glands confluent, subtending bases of allstamens.蜜腺合流河，全部雄蕊的对着基部。as in.thread
同义词 cord,cotton,filament,silk,strand,string,wire,wool,yarnflax,floss,ligature,lint,lisle,pile,ravelravelingstaple,thrum,twine,warp,weft,woof
threadnoun fiber
cord,cotton,filament,flax,floss,ligature,lint,lisle,pile,ravelravelingsilk,stamen,staple,strand,string,thrum,twine,warp,weft,wire,woof,wool,yarn A large family of plants, the Liliaceae, characterized by showy flowers with six perianth segments, six stamens, and a superior ovary and usually producing bulbs or rhizomes.
百合科是植物里的一大科，特征为六瓣花苞，有六雄蕊，上子房有鳞状或根状茎。 odict.net
Any of various chiefly tropical shrubs or trees of the genus Hibiscus, having large, showy, variously colored flowers with numerous stamens united into a tube surrounding the style.
木槿多种木槿属主要为热带产灌木或乔木。花朵大且华美，有各种颜色无数雄蕊围绕着花柱形成管状物。 hotdic
Having either stamens or pistils but not both.
无性生殖的既无雌蕊也无雄蕊的； iciba
It’s also important to remove pistils and stamens from flowers before eating. Sometimes these parts of the flower are not as tasty as the rest.
还有一点很重要，记得在食用之前把雌雄花蕊去掉，因为有时候花蕊没有其它部分好吃。 yeeyan
The regional flag of the Hong Kong Special Administrative Region is a red flag with a bauhinia highlighted by five star- tipped stamens.
香港特别行政区的区旗是五星花蕊的紫荆花红旗。 scientrans
Any of various New World herbs of the genus Tradescantia, especially T. virginiana, having three- petaled blue or purple flowers with six hairy stamens.
一种产于美洲的紫露草属草本植物，尤指弗吉尼亚紫露草，生有三瓣的蓝色或紫色花朵和六个毛状雄蕊。 odict.net
Flowers are formed in concentric whorls of sepals, petals, stamens and carpels.
萼片、花瓣、雄蕊和雌蕊同心排列构成完全花。 jxzy.lynu.edu.cn
Green alkanet blooms in spring and early summer. Its stamens are hidden inside narrow flower-tubes which end in a white eye in the centre of a blue flower.
绿朱草花期在春末夏初。花开时，雄蕊会藏于花房中，给紫色的花朵留出一个“白色眼睛”。 douban
Having either stamens or a pistil only. Used of a flower.
不完全的只有雄蕊或雌蕊的。 iciba
Having an indefinite number of stamens.
关于大而不确定的数值的。 hotdic
Having six stamens, two of which are shorter than the others, as in most plants of the mustard family.
有六个雄蕊，二个比其它的短，如在大多十字花科植物中。 odict.net
He removed the stamens from the flowers and photographed them using polarized light, to enhance the oranges and browns of the anthers, the pollen- carrying heads.
他从花中摘取了雄蕊，为了凸显花药——携带花粉的头部——的橘黄色，他用偏振光拍摄了照片。 yeeyan
In trimorphic plants there are three different style lengths with stamens occupying the other two sizes in each plant.
在三态型植物中，每个植株存在三种不同的柱头长度和另外两种长度的雄蕊。 jxzy.lynu.edu.cn
Most flowering plant species bear hermaphrodite flowers with functional stamens and carpels.
大多数有花植物着生具有功能性雄蕊和雌蕊的两性花。 jxzy.lynu.edu.cn
Occasionally, the number of stamens and carpels is altered and an ectopic floret occurs in the axil of the rachilla.
雄蕊和心皮的数目偶尔也发生改变，在小穗轴的叶腋处偶尔也异位产生小花。 ricedata
Other aspects of the heterandrous syndrome are exhibited in anther size, anther shape and color, pollen size, pollen number per flower, stigma width, fertility of stamens and gynoecium etc.
伴随异长雄蕊特征的其它表现在于花药大小、花药形状和颜色、花粉大小、花粉数量、柱头宽度和雌雄蕊育性。 cnki
Pollen has to travel from the stamens, where it is formed, to the pistils, where it is needed.
花粉必须从产生花粉的雄蕊转移到需要花粉的雌蕊上去。 chinafanyi.com
The dimorphic type has one form with a short style and long stamens and the other with a long style and short stamens.
具两态型的一类植物是短花柱和长雄蕊，另外一类是长花柱和短雄蕊。 jxzy.lynu.edu.cn
The stamen initiated in non- direction, and when the androecium has more stamens, the inner initiated first, then the outer.
商陆属的雄蕊发生没有特定的顺序和方向，多雄蕊时内轮雄蕊先发生。 cnki
The stamens are about three millimeters wide.
这些雄蕊的宽度为三毫米。 yeeyan
Usually, the differentiation of stamen and pistil primordia is irregular, and development of stamens in the same floret is at the different stage.
突变体颖花的雄蕊原基和雌蕊原基分化无规律，一般呈不均等分裂，且出现各雄蕊发育不同步现象。 cnki
Stamens may mature before carpels, known as protandry, or after, protogyny.
雄蕊可以先于雌蕊成熟，称为雄蕊先熟； jxzy.lynu.edu.cn |