Ключевые слова: background, big, business, car, cargo, chemical, cistern, container, cylinder, danger, deliver, delivery, diesel, drive, emergency, energy, fast, fire, flammable, freight, fuel, gas, gasoline, heavy, highway, industrial, industry, liquid, load, logistics, lorry, move, oil, petrol, petroleum, road, semi, shipping, sign, speed, storage, tank, tanker, trailer, transport, transportation, truck, vehicle, white,