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
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
Over there.
在那边。
There were hardly any trees on the island and there was no water, but this did not prove to be a problem.
岛上几乎没有一颗树，也没有淡水，但这不算什么问题。