Mesitylene carboxylic acid
[化] 2,4,6-三甲其苯甲酸
🧩 词语组成解析
n. [化]荚,1,3,5- 三甲基苯
[机] 羧基的
🗣️ 情景例句
I should have quit while I was ahead.
我应该见好就收。
I graduated from Yale University 5 years ago.
五年前，我从耶鲁大学毕业。
I tried to make conversation.
我试图找个话题和她聊聊。