当前素材是由九二图网为您提供的“Old typewriter machine equipment”作品，素材编号：20160603082006，尺寸为：4928×3264 像素，大小为：2.5MB，素材关键词要素为：English typewriters, retrograde, classical style, old, telegram keyboards, keyboards, buttons, typewriter keyboards, old keyboards, blacks, typewriters, antiques, mechanical keyboards, antiquities, English letters, old books, study offices,Computer,Life Encyclopedia,Stock Images，欢迎下载收藏！