N,n-diethyl-p-phenylenediamine
[化] N,N-二乙基对苯二胺
🧩 词语组成解析
a. [化]二乙基的
苯二胺
🗣️ 情景例句
How about meeting each other half-way with the price gap?
我们折衷一下如何？
My hobby is collecting books.
我的嗜好是收集书籍。
OK. Let me help you. There! OK?
我来帮你，瞧，行了吧？