Dinitrophenol(dnp)
[化] 二硝基苯酚
🗣️ 情景例句
Where are the toys hidden away?
那些玩具藏在什么地方？
Little strokes fell great oaks.
水滴石穿。
We could have a walk around. Let's go out at about six o'clock, shall we?
我们可以四处走走。咱们大约6点出发，行吗？