backup
备份
常用释义
英音[ ˈbækʌp ]
美音[ ˈbækʌp ]
基本释义
- n. 支援,增援;备用品,后备;备份;伴唱,伴奏;堵塞
- adj. 候补的,替代的;支持性的
例句
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1·We should do data backups regularly.我们应该定期进行数据备份。来源: youdao
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2·He is a backup member of the team.他是团队的后备成员。来源: youdao
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3·Please make a backup of this file.请为这个文件做备份。来源: youdao
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4·They have strong backup forces.他们有强大的后援力量。来源: youdao
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5·The backup files are very safe.备份的文件很安全。来源: youdao
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6·She is the backup person for this event.她是这次活动的候补人员。来源: youdao
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7·We need more backup.我们需要更多的支持。来源: youdao
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8·This system has an automatic backup function.这个系统有自动备份功能。来源: youdao
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9·He is ready to play as a backup player at any time.他作为后备选手随时准备上场。来源: youdao
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10·We should attach importance to file backup.我们要重视文件备份。来源: youdao
网络释义
- 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
同义词
adj.
支持的;候补的
同根词
词根:
backup
backstay
n
后支索;后部支持物