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
That's a secret ... between us women.
这是个秘密……我们女人的秘密。
What time do you think it is?
你以为现在几点？
George studied medicine in his youth.
乔治年轻时学过医，