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
The only other sound's the sweep
徐风掠过和细雪纷飞
Jean was outspoken about her wish to be married.
琼毫不隐讳她意欲结婚的愿望。
Last summer it was very dry, too.
去年夏天也是干得很。