| 单词 | 大孢子 |
| 释义 | 〔megasporogenesis〕The formation of megaspores.大孢子发生：大孢子的形成〔megasporangium〕A structure that produces one or more megaspores. Also called macrosporangium 大孢子囊：产生一个至多个大孢子的结构 也作 macrosporangium〔zygospore〕A large multinucleate spore formed by union of similar gametes, as in algae or fungi.接合孢子：由相似的配子结合而成的多核大孢子，如在海藻或真菌中〔megaspore〕The larger of two types of spores that give rise to a female gametophyte. Also called macrospore 大孢子：两种孢子中较大的一种，会产生雌性配子体 也作 macrospore |
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