PanLinx
English
eng-000
cathode copper
普通话
cmn-000
电解铜
普通话
cmn-000
阴极铜
English
eng-000
copper cathode
English
eng-000
electrolysis copper
English
eng-000
electrolytic copper
English
eng-000
lack copper
русский
rus-000
катодная медь
PanLex