Chofionic villi

• 绒毛

Chofionic villi的用法和样例：

例句

1. The avascular villi of molar pregnancy are quite large.
   葡萄胎无血管的绒毛是十分大的。
2. All of the brown-yellow star villi, branches and leaves the surface without hair.
   全体密被棕黄色星状绒毛，枝条及叶表面无毛。