P.u.o.
[医] 未知热(发热原因不明)
🗣️ 情景例句
I'm looking for shampoo and hair conditioner for oily hair.
我在找适合油性头发的洗发水和护发素。
Could I have one for tomorrow morning?
明天早上我能租一辆吗？
After having spent whole mornings on the river, I always go home with an empty bag.
我总是在河上呆上整整一上午，然后空着袋子回家。