| 释义 |
microcapsules wall
基本例句
囊壁
Each cysticercus consists of a cyst wall and a single scolex invaginated into the lumen.每一个囊尾蚴是由一个囊壁和陷入囊腔中的单独一个头节所组成的。
Bursa is the unique structure of the birds, is located at the top of the post-cloacal, the wall is full of lymphoid tissue.法氏囊是鸟类特有的结构，位于泄殖腔后上方，囊壁充满淋巴组织。 |