Aryl substiuted
[机] 芳基取代了的
🧩 词语组成解析
[机] 芳香基
🗣️ 情景例句
The plan is a simple one.
计划很简单。
Why did you get home so late?
为什么你这么晚回家？
I want to buy some food for supper this evening.
我想买点晚饭用的东西。