Ключевые слова: business, carpenter, carpentry, computer, construction, craft, dental, drill, driller, drilling, electricity, engineer, engineering, equipment, furniture, gardening, grinder, heavy, hole, industry, iron, line, machinery, manual, material, mechanic, men, metal, metallic, occupation, perforator, plank, power, repairing, rough, screwdriver, steel, table, technology, timber, tool, wood, work, worker, working, workshop,