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
Reading childern's literature is an excellent way for the beginning English speaker to improve.
对于刚刚开始学说英语的人，阅读儿童文学读物是个不错的方法。
Our company is one of the big names and has a long tradition.
我们是一家久负盛名，有着悠久历史的公司。
Hello! Are you Li Ming?
你好！你是李明吗？