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flywheel

美音:[´flaı´wi:l ]点这儿播放单词美音发声
英音:[´flaı´wi:l ]点这儿播放单词英音发声
n.调速轮

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flywheel为短语/超纲词汇

flywheel


/'flaɪwi:l; [US] -hwi:l; `flaɪ,hwil/
n heavy wheel revolving on a shaft to keep a machine operating at an even speed 飞轮; 惯性轮.

flywheel


n[C]
a heavy wheel that keeps a machine working at a steady speed