Ключевые слова: activity, background, bolt, build, carpenter, carpentry, construction, design, equipment, fasteners, fixing, gray, grey, hardware, head, house, improvement, industry, instrument, interior, iron, isolated, machine, macro, mechanic, metal, metallic, nail, object, occupation, part, repair, screw, sharp, shiny, silver, single, spiked, steel, strength, tool, tools, white, wind, work,