小鴨的一種
Bufflehead \Buf"fle*head`\, n. [Buffle + head.] 1. One who has a large head; a heavy, stupid fellow. [Obs.] What makes you stare so, bufflehead? --Plautus (trans. 1694). 2. (Zo["o]l.) The buffel duck. See {Buffel duck}.
bufflehead n : small North American diving duck; males have bushy head plumage [syn: {butterball}, {dipper}, {Bucephela albeola}]