Second thing we want to talk about very briefly as we go along is the semantics of the language.

我们要说的第二点,是语言的语义。

麻省理工公开课 - 计算机科学及编程导论课程节选

Just like with a natural language, we're going to separate out syntax versus semantics.

就像自然语言一样，我们要去把语法和语义区分开来。

麻省理工公开课 - 计算机科学及编程导论课程节选