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	overbreak overbreakage over breaking overbreak of opening overbred over-bridge overbridge overbridge magnetic separator overbrilliant overbrim overbrowsing overbuild overbunching overburden overburden amount overburden depth overburden excavator over burdening overburden layer overburden mining overburden pressure overburden ratio overburden ratio of mine overburden soil overburdensome

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