中英词典查询

hypoblast ['haɪpəˌblæst]

n. 内胚层，下胚层;

例句:

  • The proembryo from zygotic cell divisions may be divided into three parts: proper , hypoblast and suspensor.
    玉米合子细胞分裂形成的原胚分为胚柄 、 基与胚体三部分.