syntax theory

• 语法理论

syntax theory的用法和样例：

例句

1. Grammarians began to study prepositions with the theory of case grammar recently.
   语法学界已开始借鉴格语法理论研究介词，并认为介词是语义的形式标志。
2. Appraisal Theory is the latest development of Functional Grammar with the Attitude System as its core.
   评价理论是功能语法理论的新发展，态度系统是整个评价理论的核心。