Sphincterotome
[医] 括约肌切开器
🗣️ 情景例句
Helen has told me all about you.
海伦对我将了好多你的事儿。
Did you cut yourself?
你自己剪的？
I don't know! The address was on a piece of paper,but I can't find it now!
我不知道！地址在一张纸上，但现在找不着了！