释义 |
DictionarySeeforamen magnumgreat foramen
fo·ra·men mag·'num [TA] the large opening in the basal part of the occipital bone through which the spinal cord becomes continuous with the medulla oblongata. Synonym(s): great foramenfo·ra·men mag·num (fōr-ā'mĕn mag'nŭm) [TA] The large opening in the basal part of the occipital bone through which the spinal cord becomes continuous with the medulla oblongata. Synonym(s): great foramen. fo·ra·men mag·num (fōr-ā'mĕn mag'nŭm) [TA] The large opening in the basal part of the occipital bone through which the spinal cord becomes continuous with the medulla oblongata. Synonym(s): great foramen. |