罗伯特·弗罗斯特是二十世纪美国的著名诗人,他大量的诗歌素材源于他本人生活的新英格兰地区农场。他通过他的诗歌中的提喻,以简单的语言阐释着深刻的人生哲理。文章从认知角度分析弗罗斯特的《牧场》及《美景易逝》两首诗中的提喻,发掘诗人朴素的语言中的真正内涵。 Robert Frost is a famous American poet in the twentieth century. His numerous poetry sources stem from the New England farms where he lives. Through his metaphors in his poems, he expounded profound philosophy of life in simple language. The article analyzes the metaphors of two poems in Frost ’s Pasture and Perishability, and explores the true meaning of the poet’ s plain language.