enterprise environmental costs的用法和样例：
例句
- Doucet says no people live in the valley and whatever the environmental costs, these would be offset by the benefits of the project.
世界能源理事会的杜斯特秘书长说，这个山谷中没有居民，而且无论这项工程的环境成本有多高，都能被工程的益处所抵消。 - An environmental tax is therefore necessary to induce the oil companies to internalize the environmental costs that their activities impose.
因此环境税是引导石油企业将他们造成的环境成本内化的必要手段。
