这个英语中的what 以及advice 什么关系?

问题描述:

这个英语中的what 以及advice 什么关系?
he was looking forward to meet the man who paid more than half a million dollars to listen to what advice one of the world's most respected financiers had to give.
里面的 what 跟着名词advice 是个什么结构的句子?what和advice是什么关系?
有没有其他的表法方式啊?
what advice=one of the world's most respected financiers had to give.
宾语.
我知道这个是宾语,也知道意思
我不明白的地方是 这个 what advice 此类语法的解释。
通常很多都是单一的what who等等。现在后面跟名词的这种从句的说明有没有啊?

where=at a place that,when=at the time that,同样,当what作关系代词时= the thing that.
to what advice one of the world's most respected financiers had to give=to the thing (of advice) that one of the world's most respected financiers had to give.这里因为what同时又做为一个修辞限定语修辞advice,所以也可以=to the advice that one of the world's most respected financiers had to give.