micropyle

micropyle 基本解释

[医] 卵孔, 珠孔

词组短语

1、micropyle of an ovule 胚珠珠孔

micropyle 用法和例句

1、Micropyle formed by inner integument or by both integuments.

珠孔由内珠被或者两层珠被形成。

2、The micropyle is formed with inner integuments and partial outer integument.

珠孔由内珠被和腹侧外珠被构成。

3、An ovule which is curved so that the micropyle is positioned near the funiculus and the chalaza.

珠孔邻近珠柄和合点的弯曲的胚珠。

4、On this butterfly egg, the lacy pattern marks the micropyle, where sperm enters.

在这种蝴蝶卵上，花边图案表示精子进入的卵孔。

5、After fertilization through the micropyle, the zygote turned into dormancy status without certain time phase.

成熟胚囊经珠孔受精后，合子休眠，休眠时间不确定。

6、The chorion and micropyle of lefteyed flounder are observed by transmission electron microscope and scanning electronic microscope.

并通过透射电镜和扫描电镜对牙鲆卵膜和受精孔进行观察。