C1 noun ˈiːkəʊˌsɪstəm ˈsɜːvɪsɪz
ecosystem services
生態系サービス
Meaning
The benefits people obtain from ecosystems.
Example
Forests provide valuable ecosystem services, such as purifying air and water.
森林は空気と水を浄化するなど、貴重な生態系サービスを提供します。