Phosphoferrite
鐵磷錳礦
??? 情景例句
Good day.
再見！
The shortest answer is doing the thing.
最簡短的回答就是干。
The idea that modern art can only be seen in museums is mistaken.
那種認為現代藝術只能在博物館里才能看到的觀點是錯誤的。