Vacuum aspiration
[医]真空吸引术
🧩 词语组成解析
🗣️ 情景例句
There's always a chance that something may go wrong.
出岔子是在所难免的。
That man is a teacher,isn't he?
那个人是位教员，对不对？
Pay cash for this one and then we'll see what we can do.
这次就请付现金，以后我们再看看