wax palm

例句：

1. 1. The wax palm is a beautiful tropical tree that grows in the rainforests.
   蜡棕榈是一种美丽的热带树，生长在雨林中。
2. 2. Wax palms are known for their unique waxy leaves that can be used for medicinal purposes.
   蜡棕榈以其独特的蜡质叶被用于药用。
3. 3. In ancient times, wax palms were used as currency and traded between different civilizations.
   古代，蜡棕榈被用作货币，在不同文明之间进行交易。