单词：theca
音标：['θi:kә] ；
n. 囊, 膜, 鞘
[医] 膜, 鞘
[医] 膜, 鞘
n. a case or sheath especially a pollen sac or moss capsule
n. outer sheath of the pupa of certain insects
n. outer sheath of the pupa of certain insects
词型变化：名词复数形式 : thecas
theca的用法和样例：
例句
用作名词(n.)
- This is a benign theca lutein cyst in an ovary.良性的卵巢黄体膜囊肿。
- Note the luteinized cells forming the inner cyst lining at the left, with adjacent surrounding theca cells.左侧可见黄体细胞形成了囊肿的内层，包围在旁边的是卵泡膜细胞。
词汇搭配
- theca cell tumor泡膜细胞瘤,卵泡膜细...
- theca of follicle卵泡膜
- theca cyst卵泡膜囊肿
- granulosa-theca cell tumor粒层-卵泡膜细胞瘤...
- theca cell膜细胞
- granulosa-theca cell tumor of ovary卵巢颗粒泡膜细胞瘤...