em.bo.lyn.(名词)【复数】 em.bo.lies 【胚胎学】 The formation of a gastrula from a blastula by invagination.内陷:囊胚翻转形成胚囊来源:Greek embolô [insertion] 希腊语 embolô [插入] from emballein [to insert] * see emblem 源自 emballein [插入] *参见 emblem