Ключевые слова: bright, bull, burn, cast, casting, concentrated, effect, factory, fiery, fire, flame, flow, foundry, gold, grain, grainy, heat, industrial, industry, manufacture, manufacturing, melting, metal, metallic, metallurgy, minerals, molten, ore, pour, precious, processing, production, refine, smelter, smelting, smoke, steam, steel, textured, valuable,