Poliopyrites
白铁矿
🗣️ 情景例句
Let's go.
我们走。
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。