头大
to have a big head; (fig.) to get a headache; one's head is swimming
斑头大翠鸟
(bird species of China) Blyth's kingfisher (Alcedo hercules)
满头大汗
brow beaded with sweat; perspiring freely
石投大海
to disappear like a stone dropped into the sea; to vanish forever without trace
肥头大耳
robust and prosperous (a compliment in former times); fat person (modern)