archegonium

archegonium

美 [ɑrt??'ɡo?n??m] 　英 [ɑ:t??'ɡ??n??m]

• n.造卵器
• 網絡頸卵器；藏卵器；雌性生殖器官均以頸卵器

詞形變化

復數：archegonia  

英漢解釋

n.

1. 造卵器

英英解釋

n.	1. the female reproductive organ of mosses, ferns, liverworts, and most gymnosperms. It contains a single egg cell.

例句

Archegonium The female sex organ of the mosses, ferns, club mosses, horsetails, most gymnosperms, and some red and brown algae.

一些苔蘚，蕨類，紅藻，褐藻和裸子植物中的雌性生殖器官。