high-octane
adjective [ before noun ] uk/ˌhaɪˈɒk.teɪn/ us/ˌhaɪˈɑːk.teɪn/
（燃料）高辛烷值的，优质的
High-octane fuel is of very good quality.
high-octane fuel 高辛烷值燃料
high-octane petrol 高辛烷值汽油
精力充沛的，干劲十足的
full of energy or very powerful
a high-octane performance 充满活力的表演