1. 瀑布 A waterfall is a place where water flows over the edge of a steep, high cliff in hills or mountains, and falls into a pool below.
e.g. ...Angel Falls, the world's highest waterfall. 安赫尔瀑布，世界上最高的瀑布
名词瀑布网络瀑布式；攀瀑；瀑布水线图
