3.1.2 Internal structure of words and rules for word formation 词的内部结构和构词规则 1.Internal structure disapprove dis approve 2.Rules for word formation 词的内部结构是受规则支配的。 例如，英语里词的否定形式的构成是通 过在词首而不是在词尾加ds构成的 approvedis (X)
3.1.2 Internal structure of words and rules for word formation 词的内部结构和构词规则 1. Internal structure disapprove = dis + approve 2. Rules for word formation 词的内部结构是受规则支配的。 例如，英语里词的否定形式的构成是通 过在词首而不是在词尾加 dis 构成的。 Disapprove approvedis（×）
Definition ophology:the study of the internal structure of words,and the rules by which words are formed. 形态学就是指对词的内部结构以及构词 规则的研究。 internationally= inter+nation+al+ly
Definition Morphology: the study of the internal structure of words, and the rules by which words are formed. 形态学就是指对词的内部结构以及构词 规则的研究。 internationally= inter+nation+al+ly