坍塌的建筑：全球最糟糕的工程灾难:在线播放
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坍塌的建筑：全球最糟糕的工程灾难:最新迅雷BT资源
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坍塌的建筑：全球最糟糕的工程灾难:剧情介绍
Plot Summary:Engineer Rob Bell visits the scene of some bridge and building collapses in the United States and Europe examining what caused these tragedies and revealing the lessons engineers can learn from them.
Engineer Rob Bell visits the scene of some bridge and building collapses in the United States and Europe examining what caused these tragedies and revealing the lessons engineers can learn from them.