refined copper
短語(yǔ)詞組
- blister and refined unwrought copper 粗煉的和精煉的未鍛銅
- Electrolytic refined copper 電解銅
- fire reel refined copper 爐精煉銅
- electrolytical refined copper 電解銅
- fire refined copper 火法精煉銅
- Refined Copper Foil 精煉銅箔
- fire -refined tough-ptiched copper 火法精煉韌銅
- Pure refined copper floor drain 純精銅地漏 返回 refined copper