medullary ray

英 美
  • 髓射线,髓线
  • medullary adj.骨髓的;髓质的;延髓的
  • ray n.光线;射线;辐射vi.发光;辐射vt.释放射线;用光线装饰n.[动]鳐Ray.n.雷(人名)
Noun:
  1. a sheet of vascular tissue separating the vascular bundles

    1. Collateral or bicollateral vascular bundle, developmental pith and medullary ray are obvious.
      髓部发达,髓射线明显。