单词	dup
释义	dup 1 of 2 verb ˈdəp  duped; duping; dups transitive verb archaic : open dup 2 of 2 abbreviation 1 duplex 2 duplicate Word History Etymology Verb contraction of do up First Known Use Verb 1547, in the meaning defined above Medical Definition dup abbreviation duplicate
随便看	nought noughter noughtest noughts noughts and crosses noughty nouille training noul nould noumeaite noumeite noumena noumenal noumenalism noumenalist noumenon Nouméa noun noun equivalent noun of multitude noun phrase nounal nounally nouns noup

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。