英语词汇“unnecessary duplication”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	unnecessary duplication
释义	unnecessary duplication Hats off to the Proms for avoiding unnecessary duplication and ensuring maximum diversity. Times, Sunday Times (2007) There could be a serious loss of efficiency through unnecessary duplication of resources if these activities were to be fragmented. Pass, Christopher, Lowes, Bryan Collins Dictionary of Economics (1993) You should check this before purchasing additional cover to avoid unnecessary duplication. Times, Sunday Times (2010)
随便看	arrange symmetrically arrange transport arrange transportation arrange travel arrange vertically arrant array arrayed array of choices array of colour array of devices array of dishes array of equipment array of features array of instruments array of materials array of objects array of options array of possibilities array of products array of services array of symptoms array of talent array of tools array of topics

英语词典包含147115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。