Dche
abbr. Doctor of Chemical Engineering化学工程学博士
🗣️ 情景例句
When was the last time?
最近一次是什么时候？
Don't shout, man.
别吼嘛，老兄。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。