Arseniopleite
红砷铁矿, 钙砷铁矿
🗣️ 情景例句
I'd love to come. But I have to be on duty this weekend night.
我是想过来，但我周末晚上得值班。
Sometimes gain is to lose.
有时得即是失。
what a lovely little girl she is!
她是一个多么可爱的小女孩耶！