英语词汇“back-up”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	back-up
释义	back-up back-up In cartography, an image printed on the reverse side of a map sheet already printed on one side. Also the printing of such images. EncyclopediaSeebackupFinancialSeeback up
随便看	dcted dctes dctf dctfcu dctfp dctg dcti dct-iv dctk dctl dctla dctm dct (math) dctms dctn dctn1 dctn2 dctn-22 dctn22 dctn3 dctn4 dctn5 dctn-50 dctn50v dctn6

英语词典包含2567994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。