“句法”的英语表达是 syntax。
“syntax” 指语言中词、短语和句子等语法单位的组合规则,即句法结构,例如:
We need to study the syntax of this new programming language.(我们需要学习这种新编程语言的句法。)
His essay has good syntax but lacks creativity.(他的文章句法不错,但缺乏创意。)