单词	trackwalker
释义	trackwalker noun track·​walk·​er ˈtrak-ˌwȯ-kər  : a worker employed to walk over and inspect a section of railroad tracks Example Sentences Recent Examples on the Web Instead, trackwalkers and other Inspection Department employees, who are predominantly African-American, were targeted for discipline as scapegoats for issues that resulted from the willful neglect of senior WMATA officials. Martine Powers, Washington Post, 2 May 2017 Word History First Known Use 1872, in the meaning defined above
随便看	half naked half nelson half nephew half niece half note half nut half off half past half plane half price half principal half ray half rest half rhyme half ring half run half sheet half shell half shirt half sister half size half sleeve half snipe half someone's age half sovereign

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。