Ключевые слова: adventure, all, big, cabin, car, center, complex, defense, emergency, equipment, expedition, exploration, extreme, flexible, ground, industry, journey, lake, low, machine, made, military, modern, mud, new, off, passenger, powerful, pressure, river, road, russian, sherp, special, swamp, technology, terrain, track, transport, transportation, trip, truck, water, wheel, yellow,