单词	duello
释义	duello noun du·​el·​lo d(y)ü-ˈe-(ˌ)lō  plural duellos 1 : the rules or practice of dueling 2 : duel Word History Etymology Italian, from Medieval Latin duellum First Known Use 1588, in the meaning defined at sense 1
随便看	in tray in trim in triplicate in trust in truth in tune in turn in two in two minds in two shakes in twos in uniform in unison in use in usum del in usum Delphini in utero in utroque jure in utrum in utrumque paratus in vacuo in vain in very bad taste in very poor taste in victory

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。