Ключевые слова: action, activity, big, bucket, build, building, bulldozer, construction, development, dig, digger, dirt, dredger, earth, eathmoving, engineering, equipment, excavate, excavating, excavation, excavator, grading, gravel, ground, heavy, hydraulic, industrial, industry, loader, machine, machinery, mine, mover, outdoor, power, quarry, road, sand, scoop, shovel, site, sky, soil, tractor, truck, unloading, vehicle, work, worker, yellow,