Phosphoferrite
铁磷锰矿
🗣️ 情景例句
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
Don't cross the bridge till you get to it.
不要杞人忧天。
Don't you remember?I had to water it every day.
你记得了吗？我不得不每天浇水。