medullan.髓质;骨髓;木髓
medullary system髓系
medullary lamina髓板
medullary cancer髓样癌,髓状癌
medullary streak[医] 脊髓沟, 神经沟
medullary center延髓中枢
medullated fibre髓质纤维
medullated nerve有髓鞘神经
medullary tissue髓质
medulla nephrica肾髓质
medullary sheath髓鞘