degraded ecosystem
短语词组
- degraded land ecosystem 退化的土地生态系统
- degraded forest ecosystem 森林生态系统退化的
- Degraded marine ecosystem 退化海洋生态系统
- degraded mountain ecosystem 退化山地生态系统
- degraded mountainous ecosystem 退化山地
- degraded karst ecosystem 退化喀斯特生态系统
- degraded soil ecosystem 退化土壤生态系统
- degraded grassland ecosystem 退化草地生态系统
- degraded barren ecosystem 退化荒山生态系统 返回 degraded ecosystem