基于原型范畴理论的多义词语义理据认知

基于原型范畴理论,多义词语义范畴构建的过程就是其原型义项依照辐射方式和连锁方式向其他义项延伸扩展的过程,而每一个义项的衍生都具有某种语义理据性.二语习得中,原型范畴理论,和理据性分析有助于学习者架构语义联系网,使所学词汇表征意象化和具体化,拓展多义词的习得深度.

Cognitive Study on Semantic Motivation of Polysemy Based on Prototype Category Theory

Based on prototype category theory, the construction of semantic category of a polysemous word is exactly an extension of its prototype meaning in the manner of radiation and concatenation. The polysemy extension is highly motivated. In second language acquisition, the knowledge of prototype category theory and lexical semantic motivation helps learners set up a semantic network and achieve lexical representation imagined and emboded, which will in turn be conducive to the enhancement of the acquisition depth of polysemous words.