Premodulation
预调制
🗣️ 情景例句
But his teeth hurt, and he just can't get to sleep, poor dear.
但他的牙疼， 他不能入睡， 可怜的小宝贝。
I'm not accustomed to going out after dark.
我不习惯在天黑了以后去外面。
I'll be about half an hour late.
我大概要慢半个小时。