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 used to be that way when I was her age.
我像她这般年纪也是这样。
What is the number?
号码是多少？
It's tomorrow at twelve o'clock, right?
是明天12点吧？