单词	passing zone
释义	passing zone noun : a zone 20 yards long in which a baton must be passed to the next runner in a relay race Word History Etymology passing entry 1
随便看	underexcited underexercise underexercised underexercises underexercising underexploited underexpose underexposed underexposes underexposing underexposure underexposures underfall underfed underfeed underfeeding underfeeds underfelts underfill underfinanced underfired underfires underfiring underfit underfloor heating

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。