N,n'-diphenyl-ethylene diamine
[化] N,N'-二苯基亚乙基二胺
🧩 词语组成解析
n. (=biphenyl)[化]联苯, 苯基苯
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
diamine
[['daiəmi:n]]
[化] 二元胺\\n[医] 二胺; 胼, 联胺
🗣️ 情景例句
I've mailed off several applications for jobs that interest me.
我已经寄出了几份求职材料，应聘我感兴趣的职位。
He has left already .
他已经离开了。
As usual, the police will have a difficult time.
同往常一样，警察的日子将不好过，