铜

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｛Cu｝ copper◇凹［饱和］铜^*，包［覆］铜^*，扁铜flat copper，不溶于铜的copper-insoluble，沉淀［泥］铜^*，沉积铜^*，除［脱，去］铜^*，纯［红］铜pure copper，粗［泡］铜^*，低品位［低级］铜low-grade copper，电积铜^*，电解铜^*，镀铂铜^*，镀［包］锡铜^*，多晶铜polycrystalline copper，二价铜^*，废［杂］铜copper scrap，高导电性铜^*，海绵铜^*，含铜的copperbearing，copper-containing］coppery，cupreous，copperish，cupriferous，含铜合金^*，含硫铜sulphur copper，含氧铜^*，黑铜black copper，火法精炼铜fire refined copper，块铜copper ingot，炼铜^*，炮铜^*，熔析铜^*，商品铜^*，烧结铜sintered copper，渗铜copper cementation，似铜的coppery，cupreous，提铜copper extraction，退火［韧(化)］铜annealed copper，脱［无］铜溶液^*，无氧铜oxygen-free copper，线锭铜wirebar copper，阳极铜anode copper，乙炔铜acetylide copper，易切削铜free cutting copper，阴极［电解纯］铜^*，硬［冷加工］铜hard copper，原生铜virgin copper，再生铜^*，造铜期^*，针铜^*，铸铜cast(ing)copper，转炉铜Bessemer copper，紫［工业纯］铜tough pitch(copper)，自然铜native copper