Ключевые слова: air, appliance, black, blow, blower, builder, ceiling, construction, cord, electric, electrical, element, energy, equipment, fan, gun, handyman, heat, heater, home, hot, household, industrial, industry, instrument, isolated, metal, on, portable, power, radiator, round, stretch, supply, technology, temperature, tool, ventilator, warm, warmth, white, wind, worker, yellow,