オクタンです
okutandesu
1. It is polite.; It is octane.
Noun
#229985
1. It is polite.; It is octane.
1. high octane; high octane gasoline
1. octane value
1. octane
1. high-octane gasoline
1. high octane
1. octanoic acid; octoic acid
1. perfluorooctanoic acid
1. Isooctane.
1. Probably octane rating.