ve·na·tion /vɛˈneʃən, vi-/
葉翅的排列,葉脈,脈絡,紋理
Ve·na·tion, n. The act or art of hunting, or the state of being hunted. [Obs.]
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Ve·na·tion n. The arrangement or system of veins, as in the wing of an insect, or in the leaves of a plant. See Illust. in Appendix.
venation
n 1: (botany) the arrangement of veins in a leaf
2: (zoology) the system of venous blood vessels in an animal
[syn: venous blood system]