有奖纠错
| 划词

The pistil is mono-carpellary with gynophore.

雌蕊具单一,有子房柄。

评价该例句:好评差评指正

A gynoecium with only one carpel is called monocarpellary; with two or more separate carpel, apocarpous; and with fused carpels syncarpous.

只有一个雌蕊称单,具两个或更多分离称离生

评价该例句:好评差评指正

The carpel is homologous with the megasporophylls of certain spore-bearing vascular plants (pteridophytes) and the ovuliferous scales of gymnosperms.

和能产生孢子维管植(羊齿类)还有具胚珠裸子植大孢子叶是同源

评价该例句:好评差评指正

Cypsela An achenelike fruit that develops from an inferior ovary and contains some tissues not derived form the carpel.

cypsela连萼:由下位子房发育来实,还包含一些不是来源于组织。

评价该例句:好评差评指正

Simple ovary, the placentation is brink.The ovules are campylotropous.The ovule is bitegmic and crassinucellate.The megaspore archesporium is initiated from sub-epidermis of nucellus.

摘要矮沙冬青子房单1室,边缘胎座,弯生胚珠,胚珠具双珠被、厚珠

评价该例句:好评差评指正

Lomentum (pl. lomenta) A dry dehiscent fruit formed from a single carpel and bearing more than one seed, as in sainfoin (Onobrychis viciifolia).

由单组成含有多个种子,如红豆草(Onobrychisviciifolia)。

评价该例句:好评差评指正

A slender prolongation of the receptacle between the carpels as a central axis, as in the fruits of some members of the Umbelliferae (Apiaceae) and the Geraniaceae.

瓣柄 Carpophore 花托在两个细长延伸,作为中轴,如某些伞形科和牻 牛儿苗科植实。

评价该例句:好评差评指正

用户正在搜索


countercoup, countercredit, countercry, counterculture, countercurrent, countercyclical, countercylinder, counterdeclaration, counterdeed, counter-deed,

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。

PBS地球-动物趣闻

For example, Archaefructus had modified leaves that surrounded its egg cells, forming what's called a carpel.

, Archaefructus 变了包围卵细胞的成了所谓的心皮

评价该例句:好评差评指正

用户正在搜索


counterdrug, counterearth, counteredge, counter-electrode, counterelectrophoresis, counterespionage, counteretch, counterevidence, counter-evolution, counterexample,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接