Chromitite
铬铁岩
🗣️ 情景例句
I hate to bring this up, but this is a nonsmoking zone.
对不起提醒一下，这儿是禁烟区。
I had the luck of finding a good job.
我幸运地找到一个好工作。
Yes, of course. Come in.
可以，当然可以。请进。