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	hypopyon corneal ulcer hypopyon keratitis hypopyon keratoiritis hypopyon kerato-iritis hypopyon recidivans hypopyons hypopyon ulcer hypopyretic cough hypopyretic ear carbuncle hypopyretic gingival hemorrhage hypopyretic laryngalgia hypopyretic toothache hypopyretic vertigo hypopyseal forceps hypopysectomy hypopyum hypoquebrachine hyporachis hyporachis (or after-shaft) hyporchema hyporchemata hyporchematic hyporeactive hyporeactivity hyporeccrisis

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