Ключевые слова: backhoe, big, bucket, build, building, bulldozer, caterpillar, construction, contractor, development, dig, digger, dirt, duty, earth, earthmover, earthwork, equipment, excavation, excavator, gravel, ground, heavy, hydraulic, industrial, industry, job, labor, large, machine, machinery, modern, mover, occupation, outdoor, outside, sand, scoop, shovel, site, soil, technology, tool, tractor, transport, truck, vehicle, work, workplace, yellow,