🗣️ 情景例句
It doesn't mean you have to be a doctor.
这并不意味着你一定要当医生。
At the moment, he is a bit worried about his English.
就在那时候，他有点担心他的英语。
Hmm! I think I can mend it. But I want a knife. Do you have a knife?
我想我可以，但需要一个小刀，你有吗？