Talkback
n. 对讲系统, 对讲电话
🗣️ 情景例句
Neither.
都不是。
Sorry, I guess I wasn't thinking. I won't do it again.
对不起。我对这事没想过，下次不这样了。
What do I have to do if I want to be thinner?
如果我想瘦一点的话，我得怎么做呢？”