backup
英 [ˈbækʌp]美 [ˈbækˌʌp]
backup意思解释
n.支持，后援；阻塞；备份文件；[乐]伴奏adj.备用的，后补的；支持性的；伴奏的； 变形 复数：backups 英英释义 backup[ \'b
backup读音音标
英 [ˈbækʌp]
美 [ˈbækˌʌp]
backup意思解释
n.
支持，后援；
阻塞；
备份文件；
[乐]伴奏
adj.
备用的，后补的；
支持性的；
伴奏的；
变形
复数：backups
英英释义
backup[ \'bækʌp ]
n.
an accumulation caused by clogging or a stoppage
\"a traffic backup on the main street\"; \"he discovered a backup in the toilet\"
someone who takes the place of another (as when things get dangerous or difficult)
同义词：stand-insubstitutereliefrelieverbackup manfill-in
a subordinate musical part; provides background for more important parts
同义词：accompanimentmusical accompanimentsupport
(computer science) a copy of a file or directory on a separate storage device
\"he made a backup in case the original was accidentally damaged or erased\"
同义词：computer backup
the act of providing approval and support
同义词：backingchampionshippatronage
词组短语
backup and recovery
备份与恢复backup and restore
备份与还原backup system
备用系统；后备系统backup roll
支承辊；背辊；压辊backup copy
副本；备份件backup file
备份文件backup software
文件备份backup device
备份设备；备用设备full backup
全部备份system backup
系统备份；系统后备backup storage
n. 后备存储器file backup
文件备份；档案备份双语例句
用作名词(n.)When the main system fails, the backup system take over.当主系统不能工作时，后备系统立即投入工作代替之。We offer a free backup service to customers.对顾客我们提供免费配套服务。The backup job resides on the primary server.备份作业驻留在主服务器上。
