本文以处所词所表示事物的心理形象为基础 ,从心理语言学和语义学的双向视角 ,通过“事物内里、容器状封闭空间和表面、开放空间”等九个语义对应系列 ,系统地审视并阐释了前置词в和на与处所名词 (及其它相应词 )搭配的心理机制和语义区别 ,较全面地解释了多年来使中国学生困惑的前置词в,на与处所名词搭配的具体问题 Based on the psychological images of the things represented by the place words, this article systematically examines and compares the nine semantic correspondences, such as “the inside of objects, the closed space and the open space of containers,” from the perspective of psycholinguistics and semantics Explain the psychological mechanisms and semantic differences between the в and на prepositions and the place nouns (and other corresponding words), and explain the specific problems that have confused the Chinese students over the years в, на with the nouns