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本文旨在通过实证的方式探讨不同水平中国英语学习者心理词库组织特点和发展特征。研究发现:低水平组二语心理词库以非语义表征组织;纵聚合表征强于横组合表征。中高级水平组二语心理词库呈现非语义向语义表征迁移的趋势;横、纵组合同时发展,纵聚合表征发展快于横组合表征增长速度,但在二语水平达到一定高度后,横组合有向纵聚合迁移的趋势。不同水平组语义表征的各个子项反应发展呈现出共时非均衡的态势,主要表现在修饰、同义和上下义表征的发展速度具有明显优势。
The purpose of this paper is to explore the characteristics and developmental characteristics of psychological lexicons of Chinese EFL learners at different levels through empirical methods. The study found that: low-level group of second-language thesaurus of non-semantic characterization organizations; vertical aggregation is stronger than the cross-characterization. The lexical lexicon of middle and high level groups showed the tendency of non-semantic lexical representation. The horizontal and vertical combinations developed at the same time. The development of vertical aggregated representation was faster than that of horizontal combination. However, after the L2 level reached a certain level, Directionally convergent migration trend. The development of responses of each sub-item in semantic representation of different levels shows a synchronic and non-equilibrium trend, which is mainly manifested in obvious advantages in the development speed of modification, synonymous and upper and lower meaning representations.