Chalcotrichite
毛赤铜矿
🗣️ 情景例句
How much money are you presently earning?
你目前挣多少钱？
This kind of article is often bought as a gift, so exquisite and tasteful design is of prime importance.
人们购买这种商品通常用来赠亲友，所以精美高雅的设计至关重要。
This clause will have to be changed.
这一条必须更改。