英汉学习型词典词汇扩建策略研究

Vocabulary Building Approaches in ECLD

语言是人脑的产物。探索人脑内在的语言机制——心理词库,将之用于英汉学习型词典(简称ECLD),对推动我国辞书事业的发展和帮助我国英语学习者更好地利用英汉学习型词典掌握英语词汇都具有重大意义。将心理词库与词典中可行的词汇扩建策略联系起来,通过对主流英语学习型词典(简称ELD)词汇扩建策略的研究,对英汉学习型词典的词汇扩建信息提出改进建议。

Language is the product of human brain.The exploration and application of the mental lexicon,namely the internal language mechanism in human brain,will be of great significance to the development of lexicographic cause and to the command of vocabularies by Chinese learners of English.This thesis integrates the mental lexicon with vocabulary building approaches applicable in dictionaries.Furthermore,on the basis of studies on mainstream English learner＇s dictionaries,this thesis ends up with suggestions for the improvement of vocabulary building approaches in English-Chinese learner＇s dictionaries. This thesis mainly deals with three English learner＇s dictionaries,namely,MEDAL2,LDCE4 and OALD6,and with one English-Chinese learner＇s dictionary： English-Chinese Multi-functional Learner＇s Dictionary.