语言磨蚀理论的发展已经接近半个世纪,大多数研究者都是从语言学的角度对语言磨蚀进行研究。本文从心理学的视角对语言磨蚀的理论进行重新认识,在总结了有关遗忘的六种理论和假说的基础上阐明其与语言磨蚀的联系,并对语言磨蚀现象进行深入的解释,从而为解决实践中有关语言磨蚀的问题提出探索性的建议。 The development of language abrasion theory has been nearly half a century, most of the researchers from a linguistic perspective on language erosion research. This article re-cognizes the theory of language ablation from the perspective of psychology. Based on the summarization of the six theories and hypotheses about oblivion, this essay clarifies the connection between it and language ablation, and gives an in-depth explanation of language ablation, so as to solve the problem Practical issues related to language erosion put forward exploratory suggestions.