secondary cambium

英 美
  • 次生形成层
  • cambium n.[植]形成层;新生组织
  • secondary adj.次要的;从属的;中等教育的n.副手;次要位置
    1. The vascular cambium is located between the xylem and the phloem.
      维管形成层位于木韧之间。
    2. The base of scoin is cut diagonally to expose a large oval of cambium.
      接穗的基部被切成斜形,暴露出椭圆形的大圈形成层。