释义 |
med·ul·lary \ˈmedəlˌerē, ˈmejəˌle-, mə̇ˈdələrē, -ri\ adjective also me·dul·lar \mə̇ˈdələ(ˈ)\ Etymology: Latin medullaris, from medulla marrow + -aris -ar 1. a. : of or relating to the medulla of any body part or organ b. : containing, consisting of, or resembling marrow c. : of or relating to the medulla oblongata or the spinal cord d. : of, relating to, or formed of the dorsally located embryonic ectoderm destined to sink below the surface and become neural tissue 2. : of, relating to, or composed of the pith of a plant 3. : like marrow in consistency — used of cancers |