Copperon
铜铁灵, 铜铁试剂
🔁 扩展释义
【化】 铜铁灵
🗣️ 情景例句
Today I'm so happy; I found a new boyfriend.
今天我很高兴，我又找了个新男朋友。
I'd like to make a reservation to Los Angeles for next Monday.
我想预定一张下周星期一去洛杉矶的飞机票。
'At what time did you arrive at the station?'
“您几点钟到的火车站？”