Sphincter urethrae
[医] 尿道括约肌
🧩 词语组成解析
n. 括约肌\\n[医] 括约肌
尿道
🗣️ 情景例句
I'd like to introduce you to some of my friends.
我想介绍你认识一些我的朋友。
To err is human.
人无完人。
How's Jimmy today?
吉米今天怎么样了？