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

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	heteromericarpy heteromeric cell heteromeringia nitobei heteromerism Heteromerite heteromerization heteromerized heteromerous heteromerous flower heteromerous lichen heteromerous lichenes heteromerous macronucleus heteromerozygote heteromers heteromery heteromesical deposit heteromesical deposits heteromesic facies heteromestroph heterometabalic heterometabola heterometabolic heterometabolies heterometabolism heterometabolisms

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。