Autooscillation
自振荡
🗣️ 情景例句
They mentioned you as a good source of information.
他们说你消息灵通。
You'll fall, if you don't take care.
你不专心的话，就会跌倒。
So today, people still do the same thing to each other.
所以，今天人们还在互相做同样的事情。