N,n-dimethylaniline
[化] N,N-二甲基苯胺
🧩 词语组成解析
n. [化]二甲基苯胺
🗣️ 情景例句
I see. May I have your driver's license?
我明白了，请拿出你的驾驶执照好吗？
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
The doctor began to operate on the boy.
医生开始给那个男孩动手术。