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	bazoom bazoongies bazzoka BB BB B&B bb B&B b.b. BBA BBA be in a position to be in a pretty pickle be in a puzzle be in a quandary be in arrears with tax payment be in a sad pickle be in a sorry pickle be in a spot be in a state of flux be in a state of grace be in a storm be in at be in a tangle be in a tight corner

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