ecostate

例句：

1. 1. The conservation of biodiversity is essential for the survival of our ecostates.
   保护生物多样性对于我们生态州的存续至关重要。
2. 2. Ecosystems are complex webs of life that support each other in their unique ways.
   生态系统是相互支持的复杂生命网络。
3. 3.The government has launched a campaign to promote sustainable development in our ecostates.
   政府已经启动了一个运动，以促进我们生态州的可持续发展。