Glaucodote
钴硫砷铁矿
🗣️ 情景例句
At any rate, we must go there.
不管怎么样，我们非去那里一趟不可。
In secondary school, children study history and geography.
中学的小孩会读历史和地理。
I don't like being told what to do.
我不喜欢别人来告诉我该干啥。