英语词汇“backup device”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	backup device
释义	backup device freq. 57 cmpt. 28 spoken 1 un.备用安全装置 [网络]备份设备；备份装置；备用设备
随便看	instalment scrip book instalment selling instalment shipment instalment system instalment terms instalment trade instalment trading instalmenttrading instals instamatic Instamati camer Instamatic camera instamatics instamatic system instaminate instaminate flower insta-mom instamped instamping instamps instan instanataneous speed regulation Instanc instance instance(1)

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