We all recognize that in recent decades, many important achievements have helped create a cleaner, healthier environment, yet our national needs in environmental health are not being fully met.
我们都认识到，近几十年来，许多重要成就帮助创造了更清洁、更健康的环境，但我们国家在环境卫生方面的需要没有得到充分满足。
标签
Decades