中文摘要：

本文首先分析了目前词汇习得研究中存在的对频率、偏误、习得过程、句法语义关系、目的语和母语的关系等方面认识的局限，提出建立用于二语词汇习得研究的词汇知识库，并在此基础上进行词汇知识习得研究。我们建议第二语言词汇习得应该围绕词汇知识系统性、发展性的原则，采用因素分析思路进行对比分析。

英文摘要：

This paper analyzes the limitations of current studies,such as in frequency effect, error analyzes,lexical awareness,syntactic and semantic relations,target language and native language relations. We should establish a corpus-based lexical knowledge database for the research of second language vocabulary learning. We recommend that the second language acquisition research should be organized around the principle of lexical knowledge is sys- tematic,developmental,and research data should be analyzed using factor analysis method.