Sphincter urethrae membranaceae
[医] 尿道膜部括约肌
🧩 词语组成解析
n. 括约肌\\n[医] 括约肌
尿道
🗣️ 情景例句
I think I have fallen in love with someone.
我恋爱了。
Do you often work for Mr.stone during the holidays?
你常常在假日期间为斯通先生工作吗？
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。