西方文明游（39） 工业革命
读《西方文明史》（原著：伯恩斯等 1993年版，译者：王觉非等）的笔记
（在世界风情的贴会清晰些 ）
The Iron Bridge crosses the River Severn in Shropshire, England. It was the first arch bridge in the world to be made of cast iron,
The Crystal Palace held the Great Exhibition of 1851
