柯林斯词典semantics /sɪˈmæntɪks/ 1. N-UNCOUNT Semantics is the branch of linguistics that deals with the meanings of words and sentences. 语义学 返回 semantics剑桥词典the study of meanings in a language 语义学 Syntax describes the rules by which words can be combined into sentences , while semantics describes what they mean . 句法描述单词组成句子的规则，而语义学则描述它们的意义。 返回 semantics