Uup
abbr. 尿中尿卟啉（urinary uroporphyrin）
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
Where might is master, justice is servant.
有强权，就没有正义。
I'm thinking of hanging the lamp from the ceiling.
我打算把灯吊在天花板上。