オクタン価 です
okutankadesu
1. Octane rating.; Is octane rating.
Noun
#224757
1. Octane rating.; Is octane rating.
1. to be worth; to be worthy of
1. price; cost
2. value; worth
3. value
1. nutritional value; food value
1. valence electron
1. high octane; high octane gasoline
1. valence; valency
1. roadside land prices; price of land adjoining a major road, used to calculate inheritance and gift taxes — explanation
1. priceless; invaluable
1. hexavalent chromium