We can turn to the thoughtful passive cooling designs of our past.

我们可以转向过去深思熟虑的被动冷却设计。

The thick walls of Mesopotamian mud-brick houses, designed to mitigate the desert's extremes, or the passive cooling techniques employed in ancient Egyptian dwellings, are testaments to this.

美索不达米亚泥砖房屋的厚墙（旨在缓解沙漠的极端气候）或古埃及住宅中采用的被动冷却技术都证明了这一点。