保护我们的环境

learning environment───学习环境

provide an environment───提供一个环境

relaxing environment───轻松的环境

loving environment───热爱环境

nurturing environment───培育环境

protect the environment───环境保护

working environment───[计]工作环境；作业环境；工作环境温度

Earth Day is an opportunity to renew America’s commitment to preserving and protecting the state of our environment through community service and responsible stewardship.───我们在“地球日”之际重申，美国致力于通过社区服务和负责任的管理来维护和保护环境。

It is used to power not simply homes and businesses, but also to empower lives for the better while preserving our environment for future generations.───它使我们生活得更好，并且为我们的子孙后代更好地维护环境。

One of the most vital responsibilities that we have is preserving our environment, and I applaud your efforts to do just this.───我们最重大的责任之一就是保护我们的环境，因此我十分赞赏你们为此付出的努力。

Many people do not know the importance of preserving our environment. They throw the rubbish into the river, cut down many trees.───很多人都不懂得保护环境的重要性。他们把垃圾扔到河里，砍掉很多的树。

No until recently did I realize the importance of preserving our environment.───直到最近我才意识到保护环境的重要性。

Recognizing the importance of preserving our environment for future generations───认可保存我们的环境的重要性为未来世代