问题描述：
red states and blue states,红色和蓝色之州,什么意思?（美国总统奥巴马胜选感言演讲稿）
we have never been just a collection of individuals or a collection of red states and blue states: We are, and always will be, the United States of America.
we have never been just a collection of individuals or a collection of red states and blue states: We are, and always will be, the United States of America.
问题解答：
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