单词	jackshaft
释义	jackshaft noun : countershaft specifically : the intermediate driving shaft in an automobile Word History Etymology jack entry 1 (something smaller) + shaft
随便看	paning panini paninies paninis panino paniolo panionia Panionian panionic Panionium Panipat panipats panir panisc paniscs panisk panislamists Paniyan paniyans panjab Panjabi panjabis panjandra panjandrum panjandrums

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。