Dibutyl sulfone
[化] 二丁砜
🧩 词语组成解析
[机] 二丁基
n. <美> = sulphone
🗣️ 情景例句
I'd be glad to tell you what I think.
很高兴告诉你我的想法。
No one can disgrace us but ourselves.
除非羞耻自由取，他人岂能辱吾？。
Before Annie Sullivan came to our house, one or two people had told my mother that I was simple-minded.
安妮·莎利文来到我们家之前，已有一两个人告诉我母亲，说我头脑简单。