(subclass EightCylinderEngine IntermittentCombustionEngine) | Cars.kif 4564-4564 | EightCylinderEngine 是 IntermittentCombustionEngine 的 subclass |
(subclass RoverV8Engine EightCylinderEngine) | Cars.kif 4712-4712 | RoverV8Engine 是 EightCylinderEngine 的 subclass |
(subclass GMLs1V8engine EightCylinderEngine) | Cars.kif 5114-5114 | GMLs1V8engine 是 EightCylinderEngine 的 subclass |