slid beneath the South American continent, buckling its edge. 俯冲到南美洲板块之下 造成它的边缘隆起

69. the Andes of South America.
    南美洲的安第斯山脉
70. This vast range stretches 5,000 miles from the Equator down to the Antarctic.
    这座巨大的山脉 从赤道向南极绵亘5000英里
71. It formed as the floor of the Pacific Ocean
    它的形成是由于太平洋板块
72. slid beneath the South American continent, buckling its edge.
    俯冲到南美洲板块之下 造成它的边缘隆起
73. At the southern end stand the mountains of Patagonia.
    最南端矗立着巴塔哥尼亚山脉
74. It's high summer,
    现在是盛夏时节
75. but the Andes have the most unstable mountain weather on the planet
    可是安第斯山的天气 是全球山区气候中最不稳定的

来自《行星地球 第一季 第二集 Planet Earth S01E02 山地》第 72 行