Dipropyl sulfone
[化] 二丙砜
🧩 词语组成解析
[机] 二丙基
n. <美> = sulphone
🗣️ 情景例句
She can't sit around and do nothing.
她总不能闲坐着无所事事呀。
I plan to learn photography.
我打算学摄影。
After his attempt, Campbell was disappointed to learn that his average speed had been 299 miles per hour.
比赛结束后，坎贝尔非常失望地得知他的平均时速是299英里。