vascular bundle sheath

 
       
  • 維管束鞘

vascular bundle sheath的用法和樣例:

例句

  1. It shows two well-developed sheaths around the vascular bundles.
    它顯示出兩個發育完全之維管束鞘位於維管束周圍。
  2. The spongy cell arranged densely.The vascular bundle sheat and the phloem were colored more red.
    維管束的導管口徑變小,維管束鞘和韌皮部的細胞番紅染色加重。

vascular bundle sheath的相關資料:

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