Osmious
a. [化]低价锇的, 二价锇的
🗣️ 情景例句
Oh, not at all. We're still eating.
噢， 没关系 。我们还在吃着呢。
I'm worried about the appearance of the floor.
我担心地板的外观。
THE LOST BOOK
一本丢失的书