Prerecording
v. 事先录音( prerecord的现在分词 )
🗣️ 情景例句
I beg your pardon.
对不起。
Knowledge advances by steps not by leaps.
知识的获得是循序渐进而不是突飞猛进的。
I'm going to give her a book.
我想送她一本书。