Ключевые слова: bench, blade, body, circle, circular, construction, craft, craftsman, cutting, danger, drill, electric, electricity, engineering, equipment, green, grind, grinder, grinding, hand, heat, holding, hot, industry, lawn, lawnmower, light, line, machine, maintaining, maintenance, man, manufacture, manufacturing, mechanical, metal, mower, one, part, person, power, production, repair, rusty, safety, sharpening, sparks, steel, technology, tool, tools, top, turning, welding, wheel, wooden, work, workbench, worker, workshop,