摘要
近年来 ,一些语言学家认为“充分必要条件”无法很好地反映语词的概念特征。而根据现代认知科学发展起来的“原型理论”可从多角度、多层面地分解和表述语义。原型理论的实质就是人们在解释某种概念范畴时将属于这个范畴的某个典型个体视为原型 ,并根据这个原型总体概念特征 ,认识和把握这类现象中的其它个体特征 ,达到准确、全面释义的目的。
In recent years, a number of publications make criticism on 'necessary and sufficient conditions', saying that it cannot truly reflect the semantic features of words, and that the 'prototype' based on cognitive science may represent lexical meaning in a more precise and complete way. A prototype is the most representative individual included in a category, and it can be decomposed into a set of features, which are not intended to be individually necessary and collectively sufficient. The features of other individuals in the same category can be cognized and represented properly in lexical definition according to the prototypic models.
出处
《四川外语学院学报》
2002年第1期84-86,共3页
Journal of Sichuan International Studies University
关键词
原型
词典释义
充分必要条件
prototype
lexical definition
necessary and sufficient conditions
