Dipropyl sulfone
[化] 二丙砜
🧩 词语组成解析
[机] 二丙基
n. <美> = sulphone
🗣️ 情景例句
And if I think about it long enough, you never know ...
如果我一直考虑下去的话 ，说不定……
It was a six-hour flight.
它要6小时的飞行。
Whose is this watch?
这块表是谁的？