Ключевые слова: abstract, background, backup, blank, bunch, cd, circle, collection, color, colored, colorful, compact, compartment, computer, copy, data, digital, disc, disk, dvd, electronic, entertainment, equipment, information, media, multimedia, music, object, objects, optical, orange, pile, plastic, ray, record, recordable, reflection, refraction, shiny, software, sound, spectrum, stack, storage, technology, texture, writable,