#Pingu每日一词#【Nature】waterfall[英] [ˈwɔ:təˌfɔ:l,ˈwɔtə-] [美] [ˈwɔtɚˌfɔl,ˈwɑtə-] n.瀑布; 瀑布似的东西; <美俚>(披垂的)波型长发 The waterfall makes a sheer drop of one thousand feet. 瀑布从一千英尺的高处直泻而下.