Simplon
/ˈsɪmplɒn/- a pass in the Alps in southern Switzerland, consisting of a road built by Napoleon in 1801-5 at an altitude of 2,028 m (6,591 ft) and a railway tunnel (built in 1922) which links Switzerland and Italy辛普朗山口（位于瑞士南部的阿尔卑斯山, 有一条拿破仑在1801-1805修建的公路, 海拔2,028米, 即6,591英尺, 还有一条1922年修建的火车隧道, 连接瑞士和意大利）。