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English definition of “alternating current”

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alternating current

noun [U] uk   ( abbreviation AC) specialized us  
an electrical current that regularly changes the direction in which it moves
Translations of “alternating current”
in Chinese (Traditional) 交流電…
in Chinese (Simplified) 交流电…
(Definition of alternating current from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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