Q.q.h.
[医] 每四小时
🗣️ 情景例句
May I have your name, Please?
请问尊姓大名？
I am honored by the invitation.
承蒙招待，深感荣幸。
I hope we can make a decision today. I believe prices might go up next week.
我希望今天就决定下来。我相信下周价格会上涨。