Vacuumization
真空处理
🗣️ 情景例句
I'm his friend.
我是他的朋友。
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
Car alarms constantly scream at us in the street and are a source of profound irritation.
在街上，汽车的防盗警报不断对我们吼叫，这是人们极度烦燥的一个原因，