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 ¹⁶⁹³ freq. 1589 dict. 130 spoken 916 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	illful ill gains I'll give it ill-given I'll give you i'll give you that i'll give you three guesses illgner illgners I'll go bail that... ill goodwill ill-got ill-got gains illgotten ill-gotten ill gotten ill - gotten gains ill-gotten gains ill gotten gains Ill-gotten wealth never thrives. ill-groomed ill grounded in ill-habited i'll have i'll have you know

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