Restrictive

限制性的

A contrast recognized in the grammatical analysis of phrases, referring to the semantic relationship of a modifying structure to its accompanying head word. In restrictive modification, the linguistics identity of the head is dependent upon the accompanying modification; if it is not, the modification being inessential, the term non-restrictive is used.

对短语作语法分析时用来指修饰结构与其中心语之间两种语义关系的对立。限制性修饰是从语言学上识别的中心语的身份取决于它的修饰语；如果不是这样，修饰语不是必要的，就用非限制性修饰称之。