明喻、暗喻和借喻这三种基本喻格，在应用中不断地扩张或紧缩。扩张，便于从不同角度显示相似点，由常用单句成了复句、语段甚至段落篇章，并衍化出众多的比喻形式。紧缩，为求用语精炼简便，明喻、暗喻由句子紧缩为比喻词组，有些还沉淀浓缩为比喻义合成词，借喻是复杂词... The three basic metaphors of simile, metaphor and metaphor are constantly expanding or shrinking in application. The expansion makes it easy to display similar points from different angles, from the common single sentence into complex sentences, passages, and paragraph passages, and to derive many metaphorical forms. Constriction, in order to refine the language is simple, metaphor, metaphor from the sentence to shrink into metaphor phrases, some precipitated condensed metaphorical synthesis of words, metaphor is a complex word...