Phosphocalcite
轻斜磷铜矿
🗣️ 情景例句
I would be appriciated to take a look around your factory.
如能看一下你们工厂我会很感激的。
One penny witgh right is better than a thousand without right.
合法得来一个钱，胜过非法钱一千。
Well, Lucy is wearing blue trousers and a blouse.
恩…，露茜穿着一条蓝裤子和一件衬衫。