a youth subculture (mostly from the middle class) originating in San Francisco in the 1960s; advocated universal love and peace and communes and long hair and soft drugs; favored acid rock and progressive rock music
造句
用作名詞(n.)
The hippies ripped off the grocery store. 嬉皮士搶劫了雜貨店。
In western cities, hippies walk abroad. 在西方城市中，嬉皮士隨處可見。