这才叫天梯 Pelda?os del Ca?ón Where you are: Pailon del Diablo , Ecuador(厄瓜多耳) El pozo de Chand Baori Where you are: India(印度) Stairs Elbe Sandstone Mountains The Rock of Guatapé The ladder Haiku The Inca Trail Ladder Via Crucis Spiral staircase in the Taihang Mountains |
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