chorion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.
Resembling the
chorion; membranous.
类似绒毛膜的; 膜的.
The abstracted tissue contained normal endometriu m , remaining decidua and a small amount of
chorion villi.
结果:刮出组织含有正常子宫内膜组织 、 残留蜕膜组织和少量绒毛膜绒毛.