trophic function

例句：

1. 1. The plant's trophic function is crucial for its survival and reproduction.
   植物的营养功能对其生存和繁殖至关重要。
2. 2.The ecosystem's trophic function is essential for maintaining the balance of life on Earth.
   生态系统的生态功能对于维持地球上生命平衡至关重要。
3. 3. The trophic function of a species plays a significant role in its survival and adaptation to its environment.
   一个物种的营养功能在其生存和适应其环境方面起着重要作用。