ecologically

生态健全的

based on good judgment and principles regarding the environment

基于对环境的良好判断和原则

对生态负责的

acting in a way that shows care for the environment

以关心环境的方式行事

生态敏感的

designed to have as little negative impact on the environment as possible

旨在尽可能减少对环境的负面影响

extremely harmful to the environment