Pneumistor
气动放大器
🗣️ 情景例句
They have nice things, but they've very expensive.
它们的东西不错，但很贵。
I have a lot of trouble with pronunciation.
我有发音的很多毛病。
Why vinegar, Sir, if I may ask?
先生，要是我能问的话，您为什么要带醋呢？