英语词汇“backup”的读音、翻译、释义、用法及例句-智慧网

词汇	backup
释义	backupbackupD.J.:[ˈbækʌp]K.K.:[ˈbækˌʌp]n.1.■替代物; 备用品; 支援人员, 后备, 后补, 助手The hospital has a backup generator in case there is a power failure.医院有备用发电机以防停电。
随便看	parallel-crank mechanism parallel crossover parallel currency approach parallel current parallel-current parallel current drier parallel current flow parallel-current jet condenser parallel current system parallel current tunnel dryer parallel curve rib arch bridge parallel curves parallel cut parallel-cut blasting parallel dash parallel data parallel data adapter parallel data controller parallel deactivation parallel deal parallel decimal accumulator parallel decimal adder parallel decomposition parallel design parallel determination

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