archegonia

archegonia的基本解释

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[变形] archegonium的复数形式

n.

[植](雌性器官)藏卵器

与archegonia相关的网络例句 [注：此内容来源于网络，仅供参考]

Antheridia occurred in the cushion on the dorsal and ventral surfaces of gametophytes while archegonia were observed on the ventral surface only. On hermaphroditic gametophytes, antheridia and archegonia were usually intermingled. Both types of gametangia were eusporangiate.

藏精器与藏卵器分别在孢子洒播10及12月后发生；藏精器长在中肋的背面及腹面，藏卵器只在腹面发生；两性配子体的藏精器与藏卵器混生一起，两者均属厚囊蕨型。

Usually there were two archegonia in a female gametophyte which developed a synchronously at first, and gradually developed in concert.

一个雌配子体中的颈卵器数目通常为2个，它们的发育最初不同步，以后逐渐趋向一致。

Then, approximately 15 months after pollination, archegonia, usually two or three in number, differentiate at the micropylar end of the megagametophyte, and the stage is set for fertilization.

然后， 在授粉后 15个月大约， archegonia，通常二或三在数字中，在 megagametophyte 的 micropylar 结束区别，而且阶段为施肥被设定。

与archegonia相关的网络解释 [注：此内容来源于网络，仅供参考]

Lateral archegonia：侧生颈卵器

Lateral apodeme ==> 侧内骨 | Lateral archegonia ==> 侧生颈卵器 | lateral arcuate ligament ==> 外侧弓状韧带