作为一名成就卓著的科学家，富兰克林的确用电来做过实验，但是他不是第一个描述并探索电和磁的特性的人。
Although an accomplished scientist who experimented with electricity, Franklin was not the first to describe or explore the properties of electricity and magnetism.
这才是自富兰克林.罗斯福建造第一个图书馆以来的关键意义。
This has been a key purpose of presidential libraries since Franklin Roosevelt built the first one.
当他第一次坐车经过富兰克林大桥时，他看到了很多车，这也许是他“这辈子”第一次看到这么多车。最让他高兴的是看到一台紫色的涂满广告的大巴。
On one car ride, he was taking in the view of zillions of cars on the Ben Franklin Bridge when, to his delight, a big purple bus painted all over in ads rolled by.
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