Any of numerous small terrestrial orchids of the genera Liparis and Listera, having usually two basal leaves and a terminal cluster of greenish or purplish flowers.

 
  • 羊耳蒜,双叶兰多种羊耳兰和叶兰属的小型陆生兰花中的一种,通常有一对叶片,顶端有一簇发绿或发紫色的花
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