有奖纠错
| 划词

1.A scale-like bract enclosing the pistil in Carex.

1.器苞 Perigynium (pl. perigynia) 中,包被蕊的鳞片状苞片。

评价该例句:好评差评指正

2.Pistil sessile or on a long gynophore.

2.在长时期蕊柄的蕊无梗或。

评价该例句:好评差评指正

3.The pistil is mono-carpellary with gynophore.

3.蕊具单一心皮,有子房柄。

评价该例句:好评差评指正

4.Then five petal primordia arised simultaneously in a whorl arrangement, followed by eight stamen primodia arised and last by pistil primodium.

4.雄花具有完全之蕊;两性花之雄蕊虽然正常,但花丝伸长且花药开裂。

评价该例句:好评差评指正

用户正在搜索


greengaga, greengage, greengrocer, greengrocery, greenheart, greenhide, greenhorn, greenhouse, greenhouse effect, greenhouse gas,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

陪你入睡

1.How come you haven't flown… You know, you don't got a pistil or a stamen.

你怎么还没飞… … 你知道,你没有雌机翻

「陪你入睡」评价该例句:好评差评指正
种起源

2.Why should the sepals, petals, stamens, and pistils, in each flower, though fitted for such distinct purposes, be all constructed on the same pattern?

为什么每朵花萼片、花瓣、和雌, 尽管用途如此不同, 却都按照相同模式建造?机翻

「种起源」评价该例句:好评差评指正
陪你入睡

3.You say well, I'm anchored here and I'm supposed to grow a flower and a stamen and a pistil and all that, and that's what they tell me at school.

你说得好,被锚定在这里,应该种一朵花、一和一等等,这是他们在学校告诉机翻

「陪你入睡」评价该例句:好评差评指正
种起源

4.The nectar may be stored in variously shaped receptacles, with the stamens and pistils modified in many ways, sometimes forming trap-like contrivances, and sometimes capable of neatly adapted movements through irritability or elasticity.

花蜜可以储存在各种形状容器中, 和雌以多种方式改变, 有时形成类似陷阱设计,有时能够通过易怒或弹性巧妙地适应运动。机翻

「种起源」评价该例句:好评差评指正
种起源

5.There must sometimes be a physical impossibility in the male element reaching the ovule, as would be the case with a plant having a pistil too long for the pollen-tubes to reach the ovarium.

有时性成分到达胚珠在理上是不可能, 例如雌太长以至于花粉管无法到达子房是这种情况。机翻

「种起源」评价该例句:好评差评指正
加州群山(上)

6.Parting the grasses and looking more closely you may trace the branching of their shining stems, and note the marvelous beauty of their mist of flowers, the glumes and pales exquisitely penciled, the yellow dangling stamens, and feathery pistils.

分开草,仔细观察,您可能会追踪到它们闪亮分枝,并注意到它们花雾奇妙美丽,用铅笔精心绘制颖片和苍白,黄色悬垂和羽毛状机翻

「加州群山(上)」评价该例句:好评差评指正
种起源

7.No one until lately would have imagined that in dimorphic and trimorphic plants the different lengths of the stamens and pistils, and their arrangement, could have been of any service, but now we know this to be the case.

直到最近,没有人会想到在二态和三态植中, 和雌不同长度及其排列方式可能会有任何用处,但现在们知道情况确实如此。机翻

「种起源」评价该例句:好评差评指正

用户正在搜索


greeted, greeter, greeting, greeting card, greetings, greffier, Greg, gregale, gregaloid, gregariae,

相似单词


3G, 401(K), a,
  • 手机客户端二维码

    下载手机客户端

赞助商链接