Dinitrophenol
n. 二硝基酚
🗣️ 情景例句
He's a lucky boy.
他是个幸运的孩子。
I know the boy whose father is a policeman.
我知道那个男孩的父亲是警察。
Tazieff was able to set up his camp very close to the volcano while it was erupting violently.
当火山正在猛烈地喷发时，塔捷耶夫有办法把帐篷搭在离它非常近的地方。