cathodes

英 ['kæθəʊdz] 美 ['kæθəʊdz]

• 正极

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