模因是文化的基本单位,通过模仿而传播。语言作为一种模因,也是在不断被模仿、传播的过程中得到流传和发展。语言模因的性质决定了外语教材编写和课堂教学的模式,为外语教学改革提供了一个崭新思路。 Memetics is the basic unit of culture, spread through imitation. As a meme, language is also spread and developed in the process of imitation and dissemination. The nature of language memes determines the mode of writing and class teaching of foreign language textbooks, which provides a new idea for foreign language teaching reform.