Sahs
[医][=sleep apnea hypersomnolence syndrome]睡眠过度性睡眠呼吸暂停综合征
🗣️ 情景例句
I'm leaving for Beijing on a four-day tour.
我马上要去北京旅游4天。
What does it matter?
有什么关系？
We'll have to cancel if we don't get that order soon.
如果不能很快拿到货，我们只有取消啦。