Prep.
abbr. (=preposition)(=preparation)\\n
🗣️ 情景例句
How much does it cost?
这得花多少钱？
I have a lot of responsibility in my job.
我的工作责任重大。
Good morning, Mrs Brown. Well, what's your trouble, young man?
布朗太太早上好。嗯，小伙子有什么病？