N,n-dimethyl-p-phenylenediamine
[化] N,N-二甲基对苯二胺
🧩 词语组成解析
[医] 二甲基
苯二胺
🗣️ 情景例句
Not as cute as Max.
不如Max这么逗人喜爱。
She looks so pale, she must be ill.
她脸色很苍白，一定病了。
Meimei, are you free next Tuesday evening?
梅梅，你下星期二晚上有空吗？