英语词汇“fifth wheel”的读音、翻译、释义、用法及例句-初旭网

词汇	fifth wheel
释义	fifth wheel可数名词 1 a. (四轮马车的) 转向轮 b. (四轮车辆的) 备用轮 2 很少用到的东西, 没用的多余的东西[人]
随便看	working working beam working capital working class working-class working day working-day working face working fire working fluid working girl working hypothesis working load workingman working model working order working-out working papers working party working substance working week workingwoman workless work load workman

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