单词	sliding gear
释义	sliding gear noun : a change gear in which speed changes are made by sliding gear wheels along their axes so as to place them in or out of mesh Word History Etymology sliding entry 2
随便看	creeperless fretted about or over fretter fretters frettier frettiest fretting fretting (about or over) fretting about or over frettingly fretty fretum fretwork fretworked fretworks Freud freudes Freudian Freudian slip freudianer freudianest freudianism freudianisms freudianner freudiannest

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