Epigenite
砷硫铜铁矿
🗣️ 情景例句
I think we should leave the door open. it's boiling in there.
我觉得我们应该把大门敞着，屋里太热了。
I don't feel very well this morning.
我今早感到不很好。
It's bean soup.
蚕豆汤。