Osmous
a. [化]低价锇的, 二价锇的
🗣️ 情景例句
Jack's genius at business.
杰克是个经商的天才。
He who makes no mistakes, makes nothing.
不犯错，将一事无成。
Do you think you'll be able to go to sleep right away?
你认为你马上就能睡着吗？