Ключевые слова: accuracy, aiming, arrow, art, audio, broadcast, button, cam, circle, circular, collection, contour, control, device, digital, electronic, electronics, end, enlarge, equipment, film, full, icon, interface, line, media, melody, movie, multimedia, music, outline, player, pointer, previous, public, record, resize, round, screen, set, sound, speaker, target, technology, video, volume, web, web cam, widen,