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Backup
01
支持, 援助
the act of providing assistance or support to someone or something
02
备份
(computing) a copy of computer data that can be used to restore lost or damaged data
Example
The system automatically creates daily backups of the database to ensure that no data is lost in the event of a failure.
The external hard drive serves as a backup for important documents and photos, providing peace of mind in case of emergencies.
It 's important to create regular backups of your files to prevent data loss in case of a computer crash.
03
伴奏部分, 背景音
a musical part (vocal or instrumental) that supports or provides background for other musical parts
04
替补, 支持
a person who is available to take over or assist if the original person is unable to perform their duties
Example
She served as a backup in case the main speaker could n’t make it to the event.
The actor could n’t perform, so the backup stepped in for the evening show.
05
积累, 阻塞
an accumulation caused by clogging or a stoppage
to backup
[phrase form: back]
01
备份, 做备份
to create a duplicate copy of data on a computer or digital device for the purpose of preserving it for future access or recovery
