バックアップシステムで
bakkuappushisutemude
1. Backup system with/in/for.
Noun
#289174
1. Backup system with/in/for.
1. Backup system.
1. It is not a backup system.
1. Was a backup system.
1. It was not a backup system.
1. Probably a backup system.
1. If there is a backup system; Assuming there is a backup system
1. system
1. backing (an initiative, candidate, etc.); support
2. backing up (another player); covering
3. backup
1. systems