P.u.o.
[医] 未知热(发热原因不明)
🗣️ 情景例句
Fails to look interviewer in the eye.
不敢正视面试官的眼睛。
The best fish swim near the bottom.
好鱼游水底。
We've got to do something about the neighbor's dog!
我们得对邻居的狗采取点行动了！