词汇习得与英语学习词典的语义网络信息处理  

Vocabulary Acquisition and Semantic Network Treatment in English Learner's Dictionaries

作　　者：张相明[1] 

机构地区：[1]广东财经大学外国语学院,广东广州510320

出　　处：《外国语文》2017年第1期97-103,共7页Foreign Languages and Literature

基　　金：教育部人文社科青年基金项目"词汇语义学视角英语学习词典语义网络研究"(14YJC740120);广州市哲学社科规划项目"国内外英语学习词典语义网络处理对比研究"(14Y31);广东省教育科研"十二五"规划研究项目"英汉学习词典与英语学习词典语义网络信息处理对比研究"(2013JK068)阶段性成果之一

摘　　要：语义网络信息是词汇习得的重要组成部分,学习者通过语义网络信息习得词汇可以取得事半功倍的效果。学习词典是二语学习者获取语义网络信息的主要渠道,学习者了解英语学习词典的语义网络信息处理,将极大提高其英语词汇习得效率。本文在阐述词汇习得与语义网络、语义网络与学习词典关系的基础上,以词汇习得为视角,以《牛津高阶英语词典》(第9版)为例,分析了英语学习词典在各个结构层次的语义网络信息处理。研究表明,OALD-9在总体结构、微观结构和中观结构等各个结构层面上均采用多种方式呈现了语词的语义网络信息。Semantic network information is an important part of vocabulary acquisition, and learners can yield twice the result with half the effort through semantic network information in acquiring vocabulary. The learner＇ s dictionary is a main source from which second language learners get semantic network information. The awareness of semantic network treatment in English learner＇ s dictionaries will greatly help enhance learners＇ effieiency of vocabulary acquisition. After making an analysis of the relations between vocabulary acquisition and semantic network and between semantic network and learner＇ s＂ dictionaries, this paper makes a systematic study of Oxford Advanced Learner＇ s Dictionary of Current English （9th edition） from the perspective of vocabulary acquisition so as to explore how semantic network information is presented in the components of various levels in English learner＇ s dictionaries. It is found that OALD-9 has employed various lexicographical devices to present semantic network information in nearly all the structural components of megastructure, microstructure and mediostructure.

关 键 词：语义网络 词汇习得 学习词典 词典处理 

分 类 号：H316[语言文字—英语]