英语词汇“backup”的读音、翻译、释义、用法及例句-开邑网

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	straight line type wharf straight-line vee bottom straight-line wavelength straight-line wave-length capacitor straight-line-wave-length capacitor straight-line wavelength capacitor straight line wave-length condenser straight lining straight link straight loan straight-lobe compressor straight magnetic axis straight main motion straight main movement straight man straight matter straight method straight mineral oil straight mold straight molecular orientation straight mortgage straight motor straight mould straight multiple straight multiple grading

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