P.u.o.
[医] 未知热(发热原因不明)
🗣️ 情景例句
It was such a great idea to spend the weekend this way.
这样过周末的主意简直太棒了。
Any deviation from the contract will be unfavorable.
任何违背合同之事都是不利的。
He has no choice but to wait.
除了等待，他别无选择。