并列N项式是汉语所独有的一种词汇现象,以其独特的结构形式凸显于各类词语中。典型的并列N项式的意义不是其字面意义的简单加合,而是通过泛指法、比喻法、借代法等方法发生了引申。结构较为固定,但是也存在一定的变异形式,这种变异是有规律可循的。它处于类固定短语到固定短语的过渡阶段,是研究自由短语词汇化一个很好的平台。 The parallel N-term is a kind of lexical phenomenon unique to Chinese, which is highlighted by its unique structure in all kinds of words. The meaning of a typical parallel N-term is not a simple addition of its literal meaning, but rather extends through such methods as generalization, metaphor, and demeaning. Structure is more fixed, but there are some variations, this variation is a rule-based. It is in the transitional period from fixed phrase to fixed phrase. It is a good platform to study lexicalization of free phrases.