Ключевые слова: alert, aluminum, business, button, close, communication, computer, computing, concept, concepts, content, danger, design, desk, detail, development, device, digital, electronic, electronics, enter, equipment, global, gray, icon, industry, information, input, inscription, internet, isolated, key, keyboard, keyboard button, keyboard close up, keypad, laptop, letter, modern, network, number, object, office, pc, stop, symbol, technology, up, virus, warning,