Proctologist
[医] 直肠病学家
🗣️ 情景例句
Yes, of course.
可以，当然可以。
In college I majored in science.What was your major?
在学院我主修了自然科学，你主修了什么？
I'm sorry I don't know. You'd better ask that policeman over there.
对不起，我不知道。你最好问问那边的警察。