The woman who is wearing the yellow coat is our English teacher

问题描述:

The woman who is wearing the yellow coat is our English teacher

从句的引导词

who is wearing the yellow coat is our English teacher 是who引导的定语从句,修饰the woman。
who在定语从句中作关系代词,指代the teacher.

who引导了一个定语从句,修饰先行词the woman,who指代先行词没有实际意义.这句话翻译为穿着黄色外套的女人是我们的英语老师.