environmental       
adjective uk/ɪnˌvaɪ.rənˈmen.təl/ us/ɪnˌvaɪ.rənˈmen.t̬əl/
B1 自然环境的;有关环境的
relating to the environment
  People are becoming far more aware of environmental issues. 现在人们对环境问题的关注程度正明显提高。 
 - More examples
 - Media attention has shifted recently onto environmental issues.
 - The government is facing pressure from environmental campaigners.
 - The manifesto includes tough measures to tackle road congestion and environmental pollution.
 - Indeed, it could be the worst environmental disaster in Europe this century.
 - We will be speaking to a spokeswoman for the environmental group Greenpeace.