Kerchenite
纤磷铁矿
🗣️ 情景例句
Crossing the Luohu border is a nightmare on holidays and weekends.
节日或者周未过后边毕业班检查站简直就是场恶梦。
Is it convenient to you if I come at 6 p.m.?
如果我下午6点来拜访你，方便吗？
Well, there are several things we could do.
唔，有几件事是我们可以做的。