Heptathela

例句：

1. 1.Heptathela is a rare plant native to the Amazon rainforest.
   七叶树是一种原产于亚马逊雨林的罕见植物。
2. 2. The botanist studied the Heptathela species in their natural habitat.
   这位植物学家研究了七叶树属物种在其自然栖息地的情况。
3. 3.The Heptathela genus contains several species with medicinal properties.
   七叶树科包含几种具有药用特性的物种。