英语词汇“back up”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	back up
释义	back up [bæk ʌp] ⁹⁴⁷ freq. 2649 dict. 67 cmpt. 734 spoken 1056 na.支持；堵塞；【棒球】抢救后方；【计算机】把(文件等备份) [网络]倒退；后退；援助
随便看	go for an outing go for an outing to go for a picnic go for a pull go for a ramble go for a ride go for a run go for a sail go for a soldier go for a song go for a spin go for a stroll go for a swim go for a trip go for a trot go for a turn go for a wade go for a walk go for a walk with a spade go for a wander go for broke go-for-broke go foreign go for gold go-for-growth

复社网英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。