The rocks presented a high impenetrable wall over which the torrent came tumbling in a sheet of feathery foam, and fell into a broad deep basin, black from the shadows of the surrounding forest.

• 岩石宛如一面密不透风的墙，巨浪侵袭而上，激起一片白色泡沫，迅而转落深谭，不见踪迹，仿佛被黑漆漆的森林所覆盖。