Ferrotephroite
铁锰橄榄石
🗣️ 情景例句
I am.
的确这样。
If you expect to enter the university,you should apply now.
如果你期望进入大学，你现在应该申请。
It is nine o'clock.Mr.Sawyer usually reads his newspaper at night.But he's not reading his newspaper tonight.
现在是9点钟。索耶先生通常是在晚上看报，但今天晚上他没看报。