cathodes

 
['kæθəʊdz]     ['kæθəʊdz]    
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cathodes的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 cathode:
  1. a negatively charged electrode that is the source of electrons entering an electrical device

  2. the positively charged terminal of a voltaic cell or storage battery that supplies current

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