Ключевые слова: automobile, automotive, benzine, biological, business, car, closeup, diesel, ecology, economy, energy, engine, environment, filling, fossil, fuel, gallon, gas, gasohol, gasoline, generation, hand, holding, hose, industry, liquid, man, motor, nozzle, oil, people, person, petrol, petroleum, pipe, pollution, power, pump, refill, refuel, service, shop, station, tank, transport, transportation, travel, unleaded, vehicle, worker,