《诗经》是我国第一部诗歌总集,又称《诗三百》。在篇章结构上多采用重章叠句的形式。各个章节反复去表现同一个主题,并且章节存在大量重复,只换一二个字或几个字,同义词便应运而生。通过具体的句例,可以体现出同义词的运用,进一步展现出同义词的特点。从音、形两个方面,来推进思想内容的发展、情感心理的变化,并增强环境的渲染、诗歌的韵味。 “The Book of Songs” is China’s first collection of poems, also known as “poetry three hundred.” In the chapter structure more often use the form of overlapping sentences. Various chapters to repeatedly show the same theme, and the chapter there is a large number of repetitions, only for a word or a few words, synonyms came into being. Through specific sentences, can reflect the use of synonyms to further demonstrate the characteristics of synonyms. From the tone, shape two aspects, to promote the development of ideological content, emotional and psychological changes, and enhance the environment rendering, the charm of poetry.