Forevacuum
[化] 前级真空
🗣️ 情景例句
And Dad saved his life.
爸爸救了他的命。
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
Another man lit a cigarette but it burnt strangely and so he too put it out.
另一个工人点燃一支烟，但烟燃得怪怪的，于是他也把烟灭了。