定语从句用法详解 2022-09-01 | 分类:英语常识 | 浏览:900在复合句中,修饰名词或代词的从句叫定语从句,被修饰的名词或代词叫先行词,引导定语从句的有关系代词who,whom,whose,which,that等和关系副词w