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English definition of “flywheel”

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noun [C] uk   /ˈflaɪ.wiːl/ specialized us  
a heavy wheel in a machine that helps the machine to work at a regular speed
Translations of “flywheel”
in Chinese (Traditional) 飛輪, 慣性輪…
in Chinese (Simplified) 飞轮, 惯性轮…
(Definition of flywheel from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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