英语词汇“backup”的读音、翻译、释义、用法及例句-集火网

词汇	backup
释义	backup ['bækʌp] n. 倒车, 后退, 后援, 支持, 阻塞 vt. 做备份 a. 候补的, 支持的【计】备份; DOS外部命令:通常使用于将硬磁盘上指定的文件复制到软盘上
随便看	standby machine stand-by maintenance time stand-by mode stand by one's promise stand-by plant stand-by power stand-by program stand-by pump stand-by redundancy standby register stand-by register standby replacement redundancy stand by sb's side stand by sb.'s side stand-by still stand-by storage stand-by system standby time stand-by time standby transmitter standby unattached time stand-by underwriting stand-by unit stand camera stand clear

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