translation.en: But only four years after it was built, Gustave Eiffel was building the Eiffel Tower, and as he built the Eiffel Tower, he changed the skylines of the cities of the world, changed and created a competition between places like New York City and Chicago, where developers started building bigger and bigger buildings and pushing the envelope up higher and higher with better and better engineering.
translation.zh: 但是仅在建好的四年后 埃菲尔正建埃菲尔铁塔 当埃菲尔建好埃菲尔铁塔 他改变了世界的城市建筑群景观 改变也创造了城市间的竞争 比如纽约和芝加哥 开发商开始建越来越大的楼 把限度提的越来越高 还有越来越好的工程设计