Ключевые слова: backup, blank, burn, cd, circle, color, compact, computer, copy, data, digital, disc, disk, drive, dvd, entertainment, equipment, file, information, isolated, media, medium, movie, multimedia, music, object, optical, record, recordable, reflection, refraction, shiny, single, software, sound, storage, sunbeam, symbol, technology, video, white, writable,