petal bundle

 
       
  • 花瓣維管束

petal bundle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. Moreover, the phenomenon that canaliculus bundle degenerate suddenly has been found in the experiment.
    此外還觀察到維管束急劇退化現象。

petal bundle的相關資料:

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