ecotourn.到生态环境保存完好的自然地区的旅行ECOpref.表示“环境”；“生态”；“生态学的”economize on energy material节能材料ecological culture Viewpoint生态文明观eco-friendly feed additive环保添加剂ecological supporting system生态支持系统eco-industrial engineering生态工业工程eco-environment protection生态环境保护eco-environmental pressure环境压力ecological economic forestry生态经济林ecological construction mode生态建设模式eco - environmental ethics环境伦理

1. Panjin is a beautiful ecological city.
   盘锦是一座美丽的生态城市。
2. Ecological City will naturally become an inevitable trend of modern urban landscape.
   生态城市也就自然而然地成为现代化城市景观的必然趋势。