为了保护环境，我们应立即采取措施，例如停止砍伐树木。
In order to protect our environment, immediate actions should be taken, such as stopping cutting down trees.
我们绝对不能忽视保护环境的紧迫性。
On no consideration can we ignore the urgency of protecting the environment.
我们应该团结起来保护环境。
被污染的空气有害健康，所以我们是时候采取行动保护环境了。
The polluted air becomes poisonous to health, so it is the high time that we took actions to protect the environment.
再怎么强调保护环境的重要性也不为过，因为我们只有一个地球。
We cannot emphasize the importance of protecting the environment too much because we have only one Earth.
我们必须做的是为普什图人提供保护和一个让他们能够送孩子上学并接受教育的环境。
What we must do is to provide the Pashtuns with protection and an environment in which they can send their children to school and educate them.
他想表明自然本身可以教会我们去保护环境。
He wants to show that nature itself can teach us to take care of the environment.
相反，他想表明自然本身可以教我们去保护环境。
Instead, he wants to show that nature itself can teach us to take care of the environment.
如果环境得到很好的保护，我们会有一个更干净、更绿色的世界。
If the environment is taken good care of, we'll have a cleaner and greener world.
也许我们应该特别注意保护这类植物，因为它们缺乏关键的因素来抵御由使用杀虫剂而造成的环境破坏。
Perhaps we should give special attention to the conservation of such plant species since they lack key factors in their defenses against the environmental disruption caused by pesticide use.
研究人员解释说，这项研究表明当我们处于新环境，大脑会保持部分警觉，这样人类就能在各种潜在的危险中保护自己。
The researchers explained that the study demonstrated when we are in a novel environment the brain partly remains alert so that humans can defend themselves against any potential danger.
我们生活在一个肆意浪费的时代，保护环境的价值远远超出了我们自己的底线。
We have lived in an age of wanton waste, and there is value in practicing conservation that goes far beyond our own bottom line.
如果我们要保护大气层，这些新工厂必须对环境无害，这一点至关重要。
If we are ever going to protect the atmosphere, it is crucial that those new plants be environmentally sound.
我们是时候改掉这些坏习惯并且行动起来保护环境了。
It's time we got rid of these bad habits and take action to protect the environment.
这就是我给你们讲这个故事的原因。这就是我们作为自然环境保护主义者的任务，不是吗？
That's why I am telling you the story. That's our task as conservationists, isn't it?
总之，虽然我们是学生，我们仍可以做很多以保护我们的环境，我们应该从现在开始行动。
All in all, although we are students, we can still do a lot to protect our environment, and we should take action from now on.
希望更多的企业和顾客共同努力，保护我们的环境。
It is hoped that more businesses and customers will work together to protect our environment.
我们应该保护环境，这样我们才能创造一个更美好的世界。
We should protect the environment so that we can make a better world to live in.
如果不保护好环境，我们迟早会受到惩罚。
If we don't protect the environment well, we'll be punished sooner or later.
如果我们不采取行动保护我们周围的环境，情况会更糟。
It will be even worse if we don't take action to protect the environment around us.
同时，我也希望我们所有人都应该尽力保护我们周围的环境。
At the same time, I also hope all of us should try our best to protect the environment around us.
昨天我们校长做了一次关于环境保护的演讲，我们学到了一些关于废物回收的知识。
Yesterday our headmaster made a speech on environmental protection, and we learned something about recycling of waste.
作为旅行者，我们应该尽力保护环境。
As travelers, we should try our best to protect the environment.
这次活动向我们展示了保护环境的重要性。
This activity showed us the importance of protecting our environment.
我刚刚读了一本书，书中给了我们如何保护环境的建议。
I've just read a book which gives ideas about how we can protect the environment.
我们应该做些什么来保护环境？
天空变得更蓝了，因为我们采取了行动来保护环境。
The sky is much bluer because we have taken action to protect the environment.
我确实认为我们是时候了解保护环境的重要性，并为之做些什么。
I do think it is time for us to understand the importance of protecting the environment and do something about it.
随着中国的发展，我们的政府越来越热衷于保护环境。
With the development of China, our government is more and more enthusiastic about protecting the environment.
宋说：“我们将继续保护这些珍稀动物和它们的生存环境。”
"We will continue to protect these rare animals and their living environment," Song said.
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