Ключевые слова: big, car, cargo, carry, construction, dirt, dump, dumper, dumping, dusty, environment, equipment, excavate, excavation, granite, gravel, heavy, heavyduty, hydraulic, industrial, industry, labor, laborers, load, machine, machinery, mechanical, mining, operate, outdoor, outdoors, outside, park, road, rock, rocky, sand, site, stone, technology, transport, transportation, truck, truck trailer, vehicle, wheel, wheels, work, workers, yellow,