词汇深度知识特征及发展路径  

Features of vocabulary depth and its developmental course

作　　者：李佳庆[1] 

机构地区：[1]沈阳航空航天大学外国语学院,沈阳110136

出　　处：《沈阳航空航天大学学报》2017年第B03期23-26,共4页Journal of Shenyang Aerospace University

基　　金：辽宁省教育科学"十二五"规划立项课题(项目编号:JG11DB217)

摘　　要：词汇深度知识用来描述学习者在多大程度上掌握已经习得的词汇。词汇深度知识的结构特征是语言演进的必然结果:词义是词汇知识的核心,词内义项间和词际语义网络之间全面联结。母语者词汇发展是整体语言词汇演进过程的缩影与再现,因而是最具效率的方式。尽管二语学习与母语学习在内外部条件方面存在质的差异,但其词汇发展同样应当遵循与一语大致相同的原则。可理解的语篇输入是词汇深度知识发展的最有效途径,是二语者达到类似母语者水平的必由之路。Vocabulary depth is a dimension to describe how well learners know the words they have acquired. The structural features of vocabulary depth of a particular language is the inevitable result of its evolution ：meaning always comes first as the core element, and semantic items of a word and different wordwithin related semantic fields are totally connected. Native speakers^ vocabulary development is the condensation and reoccurrence of the evolution of the language, and therefore the most efficient one. Although thinternal and external conditions of L2 learning are different from those of L1 , they should follow a mucsimilar path. Comprehensible input is the most effective means of the vocabulary acquisition and the onlway to the native-like linguistic competence.

关 键 词：词汇深度知识 语言演进 词汇发展 

分 类 号：H319[语言文字—英语]