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圣路易斯坐落在密西西比河中游河畔,人们来到这里,可以欣赏到富有特色的巨大钢铁拱门和美丽的城市风光。在美国由东向西推进的开发史上,这座城市扮演过重要的角色。成
Located on the mid-stream of the Mississippi River, St. Louis is home to many of the characteristic steel archways and beautiful cityscapes. The city played an important role in the development of the United States from east to west. to make