P-biphenylamine
[化] 对氨基联苯
🧩 词语组成解析
联苯胺
🗣️ 情景例句
I don't want a dead end job.
我不想做没有前途的工作。
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
During the summer, I noticed tat the leaves of the tree were beginning to wither.
到了夏天，我发现树叶开始枯萎，