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落基山是美国西部地区的主要山脉,是科迪勒拉山系的一组名山,被称为北美洲的“脊骨”。巍峨的落基山脉绵延起伏,自北向南,有数千公里之长。整个落基山脉由众多小山脉组成,其中有名称的
Rocky Mountain is the main mountain range in the western United States and is a group of famous Cordillera mountains known as the “Spine” of North America. The majestic Rocky Mountain ranges from north to south with thousands of kilometers of length. The entire Rocky Mountains are made up of numerous small mountains, of which there are names