Ключевые слова: abrasive, aged, ancient, antique, circle, circular, cobbles, cogwheels, craft, crank, culture, equipment, frame, grind, grinder, grindstone, handle, heavy, historic, history, industrial, industry, machine, manual, mechanism, millstone, object, obsolete, old, oldfashioned, past, retro, rough, round, rural, scene, sharp, sharpen, sharpening, single, solid, stone, technology, tool, turn, type, vibrant, vintage, weathered, wheel, wood, wooden, work, workshop,