Borickite
n. [矿]磷钙铁矿
🗣️ 情景例句
Then, when shall we sign the contract?
那么，我们什么时候签合同？
My brother wants to learn how to speak Chinese.
我的兄弟要去学中国话。
No, I think it'll be all right for him to go to school.
不，我想他去上学没什么关系。