electrorefining / ɪˌlɛk troʊ rɪˈfaɪ nɪŋ /

📖毕业后词汇电提炼电精炼电炼电解提炼

electrorefining 的定义

n. 名词 noun
  1. the process for refining a metal in an electrolytic cell, in which the impure metal is used as the anode and the refined metal is deposited on the cathode.