Cooperite
[化] 硫砷铂矿
🗣️ 情景例句
Can you tell me where the campus library is located?
能告诉我校图书馆在哪儿吗？
I'm sorry to interrupt, but I'd like you to explain that a little more.
很抱歉，我插个嘴，我希望你多解释一些。
We can't decide who should open it first.
我们难以决定谁先打开礼物包。