バックアップバッテリ
bakkuappubatteri
1. backup battery
Noun
1. backup battery
1. battery
2. battery (pitcher and catcher)
1. backing (an initiative, candidate, etc.); support
2. backing up (another player); covering
3. backup
1. With backup; By backing up
1. Was a battery.
1. Was a backup.
1. If/when battery; Regarding battery
1. It wasn't the battery.; It wasn't a battery.
1. It wasn't the battery.
1. Battery.; It is a battery.