颈环肌肉痕

occipital ridge

occipital pole【解剖】;polus occipitalis【解剖】

occipital foramen(=foramen magnum)

occipital arc

arteria occipitalis medialis【解剖】;medial occipital artery【解剖】

occipital ganglion(=hypocerebral ganglion)

occipital eye field

occipital artery-posterior inferior cerebellar artery anastomosis