頭顱

(1)the bony skeleton of the head of vertebrates

(2)脊椎動物の頭の骨格

(3)the upper part of the human body or the front part of the body in animals; contains the face and brains; "he stuck his head out the window"

(4)人体の上部か動物のボディーの前面

(5)顔と脳を含む

(1)