单词	underdrive
释义	underdrive noun : a transmission gear which transmits to the driven shaft a speed less than engine speed or less than the speed provided by the normal gear set Word History Etymology under entry 3 + drive
随便看	sparoids sparple sparred sparrer sparrers sparres sparrier sparriest sparring sparring partner sparrings sparrow sparrow hawk sparrow owl sparrow-tail sparrow-tailed sparrowbill sparrowgrass sparrowgrasses sparrowish sparrowishness sparrowlike sparrows sparrowy sparry

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。