Today's special shoutout goes to Bullitt Central High School in Shepherdsville, Kentucky.

今天的致意给到肯塔基州谢泼兹维尔的布利特中心高中。

They wanted the Bullitt Center to be a living laboratory, a model office designed to inspire innovative environmental engineering all over the world.

他们还希望布利特中心成为一个活的实验室、模范办公室，能激励全世界进行工程创新，保护环境。

But the designers of Bullitt Center didn't just want to simply build a cozy office buildings that would not run up the electric bill.

但是，布利特中心的设计师们不仅想把其打造成一座舒适、节能的办公大楼。