英语短语词组词汇fifth wheel的音标、释义、翻译、用法及例句-英语短语词组词典

短语	fifth wheel
释义	fifth wheel 第五轮，五轮仪半拖车连接轮试验(汽车停车距离等的)专用轮；备用轮不必要的人(或物)，多余的人(或物) 备用轮不必要的东西；多余的人
随便看	acid remark / comment / tone etc a civilized hour acknowledgements a clean bill of health a clean break a clean sheet/slate a clean sweep a clip round the ear / earhole a close call/shave a closed book a closed book (to sb) a closed set (of sth) a close run thing a close shave a close thing a close（或near）thing a cog in the machine / wheel a cog in the machine/wheel a cold fish a cold sweat a companion in misfortune a complex of sth a confirmed bachelor / atheist / vegetarian etc a conservative estimate / guess a conspiracy of silence

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。