Osmous
a. [化]低價鋨的, 二價鋨的
??? 情景例句
When you start discussing politics, I'm completely out of my depth.
你們一談論政治，我就一竅不通了。
Something's come up.
有點事。
We want to give some money to this project so that the number of this deer in China can be increased.
我們想在這個項目上花些錢，以便使這些麋鹿的數量在中國得到增加。