A-c
[化] 交流; 交变电流
🗣️ 情景例句
Ask Paul Smith to fill in for me.
叫Paul Smith代替我出席。
So what?
你说呢？
When the article arrived, the editor read the first sentence and then refuse to publish it.
稿子寄来后，编辑看第一句话就拒绝予以发表。