1Introduction Language is a kind of social phenomenon and is the carrier of culture. At the same time, it is an important part of culture. However, it is vocabulary that carries the cultural information most and reflects the human beings’ social and cultural life most obviously. Vocabulary encapsulates the different cultures, and meanwhile, cultural differences result in connotative divergence of vocabulary. At the same time, it is an important part of culture. However, it is vocabulary that carries the cultural information most and reflects the human beings’ social and cultural life most obviously. Vocabulary encapsulates the different cultures, and meanwhile, cultural differences result in connotative divergence of vocabulary.