语法yǔfǎ 1.语言的结构方式,包括词的构成和变化、词组和句子的组织。{grammar; branch of the study of language that deals with forms and structure of words, with their customary arrangement in phrases and sentences} 2.语法研究{study of grammar}: 描写～{descriptive grammar}|历史～{historical grammar}|比较～。{comparative grammar}