英语翻译：为了保持生态平衡,人们应该保护动物.
问题描述：
英语翻译：为了保持生态平衡,人们应该保护动物.
答
In order to keep the ecological balance, people should protect animals.
答
To keep environment balance，people should protect animals
答
In order to maintain ecological balance, people should protect animals