阿法埃莎
铜粒, Copper shot
铜柱, Copper slug
铜薄箔, Copper Thinfoil
铜箔, Copper foil
铜溅射靶, Copper sputtering target
铜板, Copper plate
铜纱, Copper gauze
铜线, Copper wire
铜棒, Copper rod
铜管, Copper tubing
镝箔, Dysprosium foil