cambium

听听怎么读
英 ['kæmbɪəm]
美 ['kæmbɪrm]
是什么意思
  • n.

    形成层,新生组织;

  • 变形

    复数:cambiacambiums

    英英释义

    cambium[ 'kæmbiəm ]

    • n.
      • a formative one-cell layer of tissue between xylem and phloem in most vascular plants that is responsible for secondary growth
      • the inner layer of the periosteum
    学习怎么用

    词组短语

    vascular cambium维管形成层;维管束形成层

    双语例句

    用作名词(n.)
    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。
    3. The vascular cambium extends to form a complete ring of meristematic tissue around the stem, the separate vascular bundles being linked by interfascicular cambium.
      维管形成层向两侧延伸直至形成一个茎内的分生组织环,各个维管束被束间形成层联系在一起。

    权威例句

    The Vascular Cambium
    The cambium and its derivative tissues
    The vascular cambium: development and structure.
    Structure and function of the vascular cambium
    Structure and functions of the vascular cambium
    Cambium dynamics of Pinus sylvestris and Betula spp. in the northern boreal forest in Finland.
    WOX4 Imparts Auxin Responsiveness to Cambium Cells in Arabidopsis
    Climatic Periodicity, Phenology, and Cambium Activity in Tropical Dry Forest Trees
    The Populus class III HD ZIP, popREVOLUTA, influences cambium initiation and patterning of woody stems.
    MicroRNA-Directed Cleavage of Nicotiana sylvestris PHAVOLUTA mRNA Regulates the Vascular Cambium and Structure of Apical Meristems
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