Meaning: parallelism is a rhetorical device, which uses phrases (subject-predicate/verb-object) or sentences (three or more sentences) with related or similar meanings, the same structure and the same tone to achieve an effect of strengthening language potential. Rhetorical method of arranging words or sentences with the same or similar structure, closely related meanings and consistent tone into strings.

Function: in the aspect of parallelism, it can receive orderly effect; Parallelism and lyricism, harmonious rhythm and full of emotion; Using parallelism to describe the scenery can make the level clear, the description delicate and the image vivid ... (This is also parallelism) In short, parallelism has a sense of rhythm, catchy and persuasive, which can enhance the expression effect and momentum of the article and deepen the center.

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