Cornwallite
翠绿砷铜矿
🗣️ 情景例句
Who is it?
是谁呀？
She's very well,thank you.
她很好，谢谢您。
Because the weather was very hot, he carried the bed on to the roof of his house.
由于天气很热，他便把床搬到了他的屋顶上。