Copperon
铜铁灵, 铜铁试剂
🔁 扩展释义
【化】 铜铁灵
🗣️ 情景例句
I want to buy a sleeper ticket to New York.
我想买张到纽约的卧铺票。
Out of debt, out of danger.
无债一身轻。
I can't see them there. Did you buy any this morning?
桌子下面没有。你今天早晨买了吗？