Rq
[化] 呼吸商
🗣️ 情景例句
When was it built?
它是什么时候建造的？
She hates boxing.
她讨厌拳击。
I'll have to ring you back, as I need to have a look at my diary and I haven't got it with me.
我得（等会儿）再给你回电话，因为我要先看看我的日记，而我没有把它带在身边。