language functions

• 语言功能

language functions的用法和样例：

例句

1. The imperfection of language makes some ideas hard to express.
   语言功能的不完善使一些思想难于表达。
2. Based on the language functions explicated by German psychologist Karl Buhler, Katharina Reiss, Peter Newmark and Christina Nord have proposed their own text typology respectively.
   莱斯，纽马克，诺德依据德国心理学家布勒的语言功能三分法提出了他们各自的文本类型。