#gasoline_engine  an internal-combustion engine that burns gasoline; most automobiles are driven by gasoline engines
  supertype:  internal-combustion_engine__ICE  a heat engine in which combustion occurs inside the engine rather than in a separate furnace; heat expands a gas that either moves a piston or turns a gas turbine
  subtype:  put-put  (informal) a small gasoline engine (as on motor boat)
  part of:  car
  part:  inlet_manifold__inletmanifold  manifold that carries vaporized fuel from the carburetor to the inlet valves of the cylinders

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