He is the only one of my friends who is working hand of my friends 做one的什么成分

问题描述:

He is the only one of my friends who is working hand of my friends 做one的什么成分

你说的是哪一个部分呢?不会是整个句子吧He is the only one of my friends who is working hand

of my friends 做one的什么成分我觉得是定语,后置定语