micropyle

音标发音

英式音标 [ˈmaɪ.krəʊ.paɪl]
美式音标 [ˈmaɪ.kroʊ.paɪl]
英式发音
美式发音

基本解释

n.珠孔

同根派生

micropyle相关词

英汉例句

用作名詞 (n.)

The micropyle was formed by the inner integument.
珠孔由內珠被形成。
The development of the obturator and the micropyle correlates with that of the female gametophyte in P. amurense.
黃檗珠孔塞和珠孔的發育與雌配子躰發育存在密切關系。

micropyle更多例句

英英字典

劍橋英英字典

a very small opening in the cover of a plant's ovule (= the part that contains the female sex cell)