一头
一头[yī tóu]1.■(脑袋) a head (covered with gray hair, dust, skin, ailments, etc.):be taller by a head;高过一头She has a black head of hair.她有一头黑发。(头数) a head (of cattle, hog, mule, etc.):(一端) (工具, 武器等) end:[方] (一块, 一伙) side; gang:(径直) directly; headlong:(一面... 一面) along with sth. else: