bundle sheath

 
       
  • 維管束鞘

bundle sheath的用法和樣例:

例句

  1. The veins of leases are parallel, and the vascular bundles have bundle sheaths.
    平行脈序,維管束具有維管束鞘。
  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。

bundle sheath的相關資料:

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