单词	bucking bar
释义	bucking bar noun : a steel block serving to back up a rivet while it is being headed and clinched Word History Etymology from present participle of buck entry 2
随便看	switchkeeper switchman switchmen switchover switchtail switchyard switchyards swith swither swithered swithering swithers Switz Switzer Switzerland switzerlandes switzerlands switzers swive swived swivel swivel bridge swivel chain swivel chair swivel gun

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。