perennial fungus

例句：

1. 1. This species of fungus is known for its ability to grow in the deepest parts of the forest.
   这种真菌因其能在森林深处生长而闻名。
2. 2.The researcher found that the perennial fungus could be a key to unlocking the secrets of the plant's life cycle.
   研究者发现，这种多年生真菌可能是揭开植物生命周期秘密的关键。
3. 3. The perennial fungus was used as a natural remedy for various ailments by ancient civilizations.
   古代文明使用这种多年生真菌作为治疗各种疾病的自然疗法。