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
should not be legally joined in marriage?
不该合法结婚的，
Every man is best know to himself.
自己最了解自己。
when the plane suddenly turned round and flew back to the airport.
这时飞机突然调转头来，飞回了机场。