backup
更新时间:2026-07-15 14:13:32 栏目: 英语词典
更新时间:2026-07-15 14:13:32 栏目: 英语词典
单词:backup
音标:[ˈbækʌp]
名词:备用品,备份;替补人员
动词:支持,备份
形容词:备用的,后备的
备用,备份,支持
备份文件
替补(人员)
名词:It is important to have a backup plan.(有一个备用计划是很重要的。)
动词:Don't forget to backup your files regularly.(不要忘记定期备份文件。)
形容词:Make sure to keep a backup copy of the report.(确保保留报告的备份副本。)
Always keep a backup of your important data.(始终保留你重要数据的备份。)
She acted as a backup in case the main performer couldn't make it.(她作为替补演员,以防主角不能出演。)
I need to backup my phone before the software update.(我需要在软件更新之前备份手机。)
A backup of all the files was stored on an external hard drive.(所有文件的备份存储在外部硬盘上。)
When traveling, always have a backup plan in case of emergencies.(旅行时,总是要有备用计划,以防紧急情况。)
The computer crashed, but fortunately, I had a backup.(电脑崩溃了,但幸运的是我有备份。)
He was hired as a backup for the sales team.(他被雇佣为销售团队的替补。)
Make sure to backup your photos to the cloud.(确保将你的照片备份到云端。)
The backup server will take over if the main server fails.(如果主服务器出现故障,备份服务器将接管。)
The company keeps a backup of all its documents in case of fire.(公司将所有文件备份,以防火灾。)
backup plan:备用计划
backup copy:备份副本
backup server:备份服务器
create a backup:创建备份
in backup:在替补位置
backup file:备份文件