Dioctylsulfoxide
二辛基亚砜
🗣️ 情景例句
Can I talk to you?
能和你谈一下吗？
It is good to have some friends both in heaven and hell.
天堂上和地狱中都有几个朋友，这乃是一件好事。
suggested an idea on which he had been working for many years to the British Government and industrial circles.
他向英国政府和工业界提出了他研究多年的一项计划。