Copperon
铜铁灵, 铜铁试剂
🔁 扩展释义
【化】 铜铁灵
🗣️ 情景例句
Do you have anything that must be claimed?
难道你没需要申报的东西吗？
A good teacher should always avoid embarrassing his students.
一位好的教师无论何时都应该避免使学生感到难堪。
My holidays passed quickly, but I did not send cards to my friends.
假期过得真快，可我还没有给我的朋友们寄过一张明信片。