Camming
凸轮系统
🗣️ 情景例句
Great.
太好了。
When war begins, then hell openeth.
战争一开始，地狱便打开。
I think we just had a misunderstanding about the plan, but I was very disappointed not to be going out.
我想我们只是对于外出计划有误解罢了，不过没能外出我很失望。