英语词汇“rack railway”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	rack railway
释义	rack railway noun or rack railroad : a railway having between its rails a rack that meshes with a gear wheel or pinion of the locomotive for climbing grades too steep for traction through ordinary adhesion of the wheels to the rail
随便看	extremely high frequency extremeness extremer extremest extreme unction extremis extremism extremist extremistic extremities extremity extremity extremophile extremophilic extremum extricable extricate extrication extrinsic extrinsic extrinsical extrinsically extrinsic factor extrinsic fraud extro

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