| 释义 |
ecosystem of wetland
基本例句
湿地生态系统
Research Review on Wetland Ecosystem Health.湿地生态系统健康研究进展。
As an important part of the wetland ecosystem,the wetland vegetation biomass is a key index to weigh the healthiness of the wetland ecosystem.湿地植被生物量是衡量湿地生态系统健康状况的重要指标。 |