バックアップシステムなら
bakkuappushisutemunara
1. If/when the backup system…; If there is a backup system…
Noun
#224362
1. If/when the backup system…; If there is a backup system…
1. system
1. backing (an initiative, candidate, etc.); support
2. backing up (another player); covering
3. backup
1. automatic lock
2. automatic door-locking system
1. systems
1. geographic information system; GIS
1. filing system
1. It is not a system.; It’s not the system.
1. It wasn't a system.; It wasn't the system.
1. Is not a system.; It is not a system.