Ключевые слова: appliance, background, cable, connect, connection, connector, conservation, consumption, cord, current, double, efficiency, electric, electrical, electricity, energy, equipment, european, generation, grounded, home, house, insert, installation, interior, isolated, light, line, nature, network, nobody, outlet, peace, plastic, plug, power, simple, socket, supply, technology, texture, tools, type, wall, wallpaper, white, wire,