オクタン
okutan
1. octane
Noun
#183723
1. octane
1. octane value
1. octanoic acid; octoic acid
1. high octane; high octane gasoline
1. isooctane
1. high-octane gasoline
1. Probably octane rating.
1. Was octane rating.
1. Wasn't octane rating.; Wasn't an octane number.
1. If octane rating; When octane rating