复合名词按其内部结构可以分为三种:并列式、偏正式和修饰式,本文在概念合成的理论框架下分析并列式复合名词。该类复合词根据其语义可以分为内向型和外向型复合名词,本文分别以“factory ship”和“mother hen”为例,指出了它们的内在合成机制,可以发现内向型复合名词存在镜像网络(Mirror network),外向型复合名词存在双向网络(Double-scope network)。 Compound nouns can be divided into three types according to their internal structure: parallel, partial and modal. This paper analyzes parallel nouns under the framework of conceptual synthesis. The compound words can be divided into introversion and extroversion compound nouns according to their semantics. In this paper, taking “factory ship ” and “mother hen ” as examples respectively, we point out their intrinsic synthesis mechanism, and we can find inward compound nouns There is a mirror network, and a compound double-scope network exists in the outgoing compound noun.