Backswimmer
仰泳蝽
🗣️ 情景例句
Nonsense! How can you say that and keep a straight face?
胡说八道！你怎么能不动声色说那些话呢？
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？
What's the problem with building the new factory then?
那么，建新厂有什么问题吗？