Ключевые слова: book, closeup, color, computer, concept, definition, diagnosis, dictionary, education, english, find, focus, horizontal, increase, isolated, knowledge, learn, lens, letter, lexicon, macro, magnification, magnifier, magnify, magnifying glass, meaning, nobody, old, open, page, property, read, research, search, seek, silver, study, technology, text, view, vintage, vocabulary, white, word,