medullae的中文意思、音标与词形变化

n. 髓, 髓鞘, 髓质 [医] 髓[质]

n a white fatty substance that forms a medullary sheath around the axis cylinder of some nerve fibers n lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata) n the inner part of an organ or structure in plant or animal