英语词汇系统备份是什么意思，系统备份的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	系统备份
释义	DEFINITIVE EXAMPLES 权威例句〔back〕These devices can back up the whole system.这些设备可以为整个系统备份。朗文当代
随便看	sewage water sewage work sewage work sewage works sewage works sewage-contaminated sewage-disposal sewage-disposal sewage-treatment sewan seward seward Seward Peninsula seward peninsula seward peninsula seward's folly sewards sewed sewed sewed sewed sewell sewell Sewell immunodiffusion technic Sewellel

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