Rocky Mountains
(亦作the Rockies)
- the chief mountain system of North America, which extends from the US-Mexico border to the Yukon Territory of northern Canada. It forms the Continental Divide. Several peaks rise to over 4,300 m (14,000 ft), the highest being Mount Elbert at 4,399 m (14,431 ft).落基山脉（北美洲主要山脉, 从美国-墨西哥边界延伸至加拿大北部的育空地区, 形成北美洲大陆分水岭, 数座山峰高度超过4,300米, 即14,000英尺, 最高峰为埃尔伯特峰, 高4,399米, 即14,431英尺）。