backup
backupnoun
UK/ˈbækʌp/US/ˈbækʌp/
Dạng từ: backups
SUPPORT
B2extra help or support
- The police officer called for backup.
COPY
B2a copy of computer files that you keep in case the original is lost
- Always make a backup of your work.
UK/ˈbækʌp/US/ˈbækʌp/
Dạng từ: backups
SUPPORT
B2extra help or support
COPY
B2a copy of computer files that you keep in case the original is lost