概念流利理论的构建和完善启迪了当前的大学英语教学和习得研究。本文在深化前人研究成果的基础上,从跨学科的视角探讨当代大学生二语习得的规律和教学模式,通过理论论证和实证分析尝试构建概念流利理论视域下的二语概念体系。 The construction and improvement of the concept of fluent theory has inspired the current college English teaching and acquisition research. On the basis of deepening the research results of predecessors, this paper explores the law and teaching mode of second language acquisition of contemporary college students from an interdisciplinary perspective and attempts to construct a second language concept system from the perspective of conceptual fluency theory through theoretical analysis and empirical analysis.