fuel
fuel such as coal or oil, that was formed over millions of years from the remains of animals or plants
a type of heavy oil used as fuel for diesel engines
fuel, especially petrol, that does not contain lead
a substance that is used in a nuclear reactor to produce heat
fuel that produces little pollution
high-quality fuel used in jet engines
fuel used for aircraft
hydrogen gas used as a clean fuel
a powerful fuel used to propel rockets
fuel that burns without producing smoke
fuel used for heating and cooking in homes
fuel used for heating and cooking in homes
nuclear fuel that has been used in a reactor
the amount of fuel used
the price of fuel
the relationship between the amount of energy produced and the amount of fuel used
the price of fuel
the efficiency of a vehicle in terms of the amount of fuel it uses
the amount of money you have to pay for fuel
a device that produces electricity by a chemical reaction
to consume fuel for power
to use fuel to produce energy, heat, or light
to use fuel
to use less fuel
to use fuel carefully in order to not waste it
of an aircraft, to release fuel in an emergency