But selfishly, I'm more fascinated byMichelle Obama and what she might be able to do, not just for this country, but for me as an African-American woman.

原文译文：

但就我个人来说，我更加关注米歇尔·奥巴马以及她可能会做什么，不单是为这个国家，更是为我这个非裔美国女性。

四级词汇讲解：

本句的主干是I'm fascinated。by所引导的MichelleObama and what she might be able to do是fascinate的施动者。四级及格线

句型结构not just...but...“不仅……还有……”所连接的是由for引导的并列介词短语，相当于notmerely/simply/solely/only...but (also)...。如:

Not just/merely/simply/solely/only the students bud also the teachers were invited.不仅邀请了学生，还邀请了老师。

be fascinated by的意思是“为……所着迷，神魂颠倒”。如:

The boy was fascinated by the toys in the shop.男孩被商店里的玩具给吸引住了。