大幅節省燃料

大幅 daˋ fuˊ

(Significant, Significantly, Substantial, Substantially) Substantial, Significant, Substantially, Significantly

節省 jieˊ shengˇ

(Economize, Reduce, Save) Save, Economize, Reduce amount used

節省燃料 jieˊ shengˇ ranˊ liaoˋ

(Save) Save fuel

燃料 ranˊ liaoˋ

(Combustibles, Combustion, Fuel) Fuel, Combustibles, Combustion material