一个英语长句的成分(new)

来源：百度知道 编辑：UC知道 时间：2024/06/14 05:50:06
What we saw Franklin Roosevelt embodying the great theme of freedoms fight against totalitarianism, Gandhi personifying the great theme of individuals struggling for their rights, and Einstein being both a great genius and a great symbol of a scientific revolution that brought with it amazing technological advances that helped expand the growth of freedom

1.此句What we saw和后面几个独立主格结构是什么关系?感觉差点什么
2.that brought with it amazing technological advances此处的it怎么理解

1.Franklin Roosevelt embodying the great theme of freedoms fight against totalitarianism,

Gandhi personifying the great theme of individuals struggling for their rights,

and Einstein being both a great genius and a great symbol of a scientific revolution that brought with it amazing technological advances that helped expand the growth of freedom

此三句为同位短语，修饰what，应该不差什么，此句应还有下文

2.it指代scientific revolution