单词	electrorefining
释义	electrorefining noun "+ : refining of a metal (such as copper) by electrolysis, the crude metal used as the anode going into solution and the pure metal being deposited upon the cathode called also electrolytic refining Word History Etymology electr- + refining
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英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。