Ключевые слова: activity, black, chrome, circuit, electric, electrician, electricity, employment, equipment, fastening, hand, handle, head, industry, insulated, manual, metal, metallic, object, part, power, protective, repairing, safety, screw, screwdriver, shiny, steel, store, support, technology, testing, tool, turning, utensil, white, work, working, wrench,