Phosphorroessierite
水重磷镁石
🗣️ 情景例句
They're all alike.
他们都是一个样子。
The ox is never woe,till he to the harrow go.
挂耙去耕地，牛才知辛苦。
No problem. we'll make it later in the month.
没关系，这个月改天再说吧。