adj.不复杂的，简单的；淳朴；纯朴；纯真 英英释义： unsophisticated[ ,ʌnsə'fistikeitid ]adj.not wise in the ways of the world"either too unsophisticated or too honest to promise more than he could deliver"同义词：unworldlylacking complexity"an unsophisticated machine"同义词：uncomplicat