By the same token, an energy efficient building with poor building material choices may not be considered sustainable.

出于同样的原因，建筑材料选择不佳的节能建筑可能不被认为是可持续的。

It was built in 2008, and its architect used those traditional designs to make a more energy efficient modern building.

它建于 2008 年，其建筑师使用这些传统设计建造了一座更节能的现代建筑。