Dipropyl sulfone
[化] 二丙砜
🧩 词语组成解析
[机] 二丙基
n. <美> = sulphone
🗣️ 情景例句
I expect that I will be back on Sunday.
我预计星期日回来。
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
Some of us do not know much about the theatre.
我们中有些人还不太懂戏剧。