Ключевые слова: 18wheeler, america, american, autotruck, big rig, building, business, cargo, commerce, commercial, construction, delivering, delivery, diesel, engine, freight shipping, freighter, front, heavy, heavyduty, industry, large, load, lorry, machine, mack, mack truck, power, road, road tractor, semitrailer, semitruck, shipment, shipper, shipping, street, tractor, trailer, transport, transportation, truck, trucker, trucking, trucks, vehicle,