pre-embryo中文,pre-embryo的意思,pre-embryo翻译及用法 2026-10-18 08:25 浏览次数 47 pre-embryo英[p'ri:'embri:əʊ]美[p'ri'embrioʊ]1. Nthe structure formed after fertilization of an ovum but before differentiation of embryonic tissue 早期胚胎