waterfall
🇺🇸
/ˈwɔːtərfɔːl/
🇬🇧
/ˈwɔːtəfɔːl/
a place where water flows over a steep drop, like a cliff or rock
We hiked to see the beautiful waterfall flowing down the mountainside.
我們徒步去看從山腰流下的美麗瀑布。