词汇教学一直是大学英语教学的主要内容,学生对词汇知识掌握的程度是影响他们能否快速提高听、说、读、写、译等语言应用能力的关键因素。探索如何有效地记忆和准确地运用词汇,如何让学生正确而又快速地掌握词汇,是每个大学英语教师专注的重点。因此,运用语义学的相关理论对指导英语词汇教学具有一定的实用价值。 Vocabulary teaching has always been the main content of college English teaching. Students’ mastery of vocabulary knowledge is the key factor that affects whether they can rapidly improve the language application ability such as listening, speaking, reading, writing and translating. Exploring how to effectively remember and use vocabulary effectively and how to get students to grasp the vocabulary correctly and quickly is the focus of every college English teacher. Therefore, the use of relevant theories of semantics to guide English vocabulary teaching has a certain practical value.