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	peanut seeder peanut shell peanut sheller peanut stems peanut thrips peanut tube peanut vine peapod pea pod pear pear aphid pear bitter rot pear blight pearceite Pearce-Smith converter pear curculio pear drop pear-ended spur dike pear fire blight pear flower weevil pearformed pear fruit moth pear fruit sawfly peariform slot pearl

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