chorion
常见例句
- A chorionic villus is a minute vascular projection on the fetal chorion.
绒膜绒毛是胎儿绒毛膜上的一种微小的血管凸出物。
dict.cn - It also, when possible, noted whether fetuses were surrounded by their own chorionic membrane, or whether that chorion was shared.
这个资料也可能记载了胎儿是否自己单独拥有一个绒毛膜,还是与孪生同胞共享。 - Chorion: the outer membrane enclosing the embryo in reptiles birds and mammals. in placental mammals it contributes to the development of the placenta.
绒毛膜:在爬行类动物,鸟类及哺乳类动物中包含胚胎的外膜,在有胎盘哺乳动物中与胎盘的发育有关。 返回 chorion