Choledochus sphincter
[医] 胆总管括约肌
🧩 词语组成解析
[医] 胆总管
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
Is it true that it's full of wonders there?
那里充满了奇异的景观，是真的吗？
To make enemies, talk; to make friends, listen.
要成仇敌，多讲；要成朋友，多听。
We can also use satellites to help us make telephone calls to foreign countries.
我们也能利用卫星帮助我们打国际电话。