someone whose job is to examine how the behaviour of a business or group of people affects the environment

The calculations of a home's carbon footprint may seem easy to an eco-auditor. 对环境稽核员来说，计算一个家庭的碳足迹可能看起来很容易。

He works as a home and business eco-auditor. 他做居家和企业环境稽核员的工作。