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	credit reporting agency credit request credit requirement credit reserve credit restraint credit restriction credit review credit risk credit risk insurance credit risks credit sale credit sale account credit sale agreement credit sale invoice credit scoring credit screening credit screw credit security credit side credit-sight buying rate credit situation credit slip credit society credit spread credit squeeze

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