N,n'-diphenyl acetamidine
[化] N,N'-二苯乙脒
🧩 词语组成解析
n. (=biphenyl)[化]联苯, 苯基苯
乙脒
🗣️ 情景例句
When you start discussing politics, I'm completely out of my depth.
你们一谈论政治，我就一窍不通了。
Last year I studied sociology and political science in school.
去年，我在学校攻读了社会学和政治学课程。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。