英语词汇“three-speed gear”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	three-speed gear
释义	three-speed gear [机] 三速齿轮, 三速变速器装置
随便看	raise hay raise heck raise hell raise hell's delight raise hob raise hob with raise hopes raise income raise income tax raise in flesh raiseing raiseings raise interlock relay raise its head raise its ugly head raise Jack raise land raise lift raise livestock raise/lower raiseman raise mining raise money raise money for raise money on 有己无人有年无月有征无战有心无力有心有意有志不在年高有志之士有志无时有志竟成有志者事竟成諒論論諗諜諝諞諠諢諤