Nitronic acid
[化] 氮酸; 氮羧酸
🧩 词语组成解析
🗣️ 情景例句
OK. I'll let you get back to your work.
好，你过去工作吧。
Come in and make yourself at home.
请进，别客气。
Mr.Taylor, the owner of a jewellery shop was admiring a new display.
珠宝店主泰勒先生正在欣赏新布置的橱窗。