Predetector
预检波器
🗣️ 情景例句
Chablis is fine.
好的。
When the weather is hot, we turn on the air conditioner.
天热的时候就开空调。
If you are citing a train, it is always better to be comfortably early than even a fraction of a minted too late.
如果赶火车，早到总比晚到好，哪怕早到一会儿也好。