Koechlinite
钼铋矿
🗣️ 情景例句
so I wouldn't lose them.
免得我弄丢了。
We're willing to accept your plan.
我们愿意接受你的计划。
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚会，我计划举办一个聚会。你不知道吗？