med·ul·lat·ed /ˈmɛdḷˌetəd, ˈmɛʤəˌle-/
(a.)有髓的
Me·dul·la·ted a. Anat. Furnished with a medulla or marrow, or with a medullary sheath; as, a medullated nerve fiber.
◄ ►
medullated
adj : (of neurons) covered with a layer of myelin [syn: myelinated]
[ant: unmyelinated]