Arseniopleite
红砷铁矿, 钙砷铁矿
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
All cats love fish but fear to wet their paws.
猫都爱吃鱼，却怕爪弄湿。
Let me tell you some details about clearance.
让我告诉你一些通关的细节。