headcap书脊护舌
headn.头部;头脑;顶端;领袖;硬币的正面v.前进;为首;朝向adj.首要的;前面的
head CT scanning脑电子计算机X射线断层扫描
head of a family[法] 家长
head home a goal顶球入门
head oscillation摆头
Head and Dyspnea颅息
head down toward前往
head light visor头灯防眩罩
head in the sandadj.不承认事实的(驼鸟政策的)
head of mandible下颌头
head acupuncture头针