Knocking combustion
[化] 爆震燃烧
🧩 词语组成解析
[机] 爆震内燃机
🗣️ 情景例句
I got a bum deal.
我被骗了。
Public money is like holy water, every one helps himself to it.
公款如圣水，人人都要尝一嘴。
About once a month. Not too often, because neither of us has much time. We both have too much work to do.
大约每月一次。不太经常写信，因为我俩的时间都很紧。我们都有做不完的事。