Epigenite
砷硫铜铁矿
🗣️ 情景例句
First, they have an excellent School of Journalism.
首先 ，那儿有个很优秀的新闻研究所。
Oh, that's not good.
哦，那可不好。
I wonder if they can make it.
我在想他们是不是能办得到。