Eupittonic acid
[化] 优皮酮酸; 六甲金精
🧩 词语组成解析
🗣️ 情景例句
Please tell me about your working background.
请告诉我你的工作背景。
Put the receiver closer to your mouth.I can't hear you.
把听筒放近你的嘴，我不能听见你的话。
He may gently reprimand an official or even suggest to parliament that a law the altered.
他可以善意地批评某位官员，也可以甚至向议会提议修改某项法律。