primary germ layer
常见例句
- OBJECTIVED: To investigate in vitro and vivo biological characteristics of primary culture of human primordial germ cells (PGC) on fibroblast feeder layer of human endometrium.
目的：觀察接種於人子宮內膜成纖維細胞飼養層上原代培養的人原始生殖細胞在躰內外的生物學特性。 返回 primary germ layer