Eco - environment of grassland degraded seriously because of human influence and destruction.
但由于人为因素的影响和破坏，草地生态环境发生严重退化。
The alpine grassland is distributed in high altitude and low heat environment.
高寒草地分布在高海拔、低热量生态环境；
The environment is grassland where grass and animal agents exist.
模型的环境是草原，其中生存着植物和各种动物主体。
The environment is grassland where grass and animal agents exist.
模型的环境是草原，其中生存着植物和各种动物主体。
应用推荐