Monosulfide
一硫化物
🗣️ 情景例句
and I'm giving some thought to a new book on a different subject.
如今我又开始在构想另一本不同题材的新书。
Drunkenness reveals what soberness conceals.
酒后露真言。
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”