所有美国人的生活都更好了，因为空气和水更纯净，更多的自然遗产得到保护；而且，我们给世界人民带来了更多对和平、自由、安全和繁荣的期望。
And we brought more hope for peace, freedom, security, and prosperity to people all over the world.
我们有责任为我们的后代好好保护我们的环境和自然遗产。
We owe our future generations a duty to protect the environment and our natural heritage.
但是公海与其它所有我们知道的海域真正不同之处在于，对这一自然遗产的保护非常缺乏。
But what really sets the high seas apart from all other areas we know is the overwhelming lack of protection for any of this natural heritage.
我们这次旅游的目的地是举世闻名的大熊猫故乡，列入世界自然遗产的九寨沟自然保护区。
The destination of our trip is the Jiuzhaigou Nature Reserve, where is the natural range of the world-famous giant pandas, and has been listed as one of the world natural heritage sites.
我们这次旅游的目的地是举世闻名的大熊猫故乡，列入世界自然遗产的九寨沟自然保护区。
The destination of our trip is the Jiuzhaigou natura Reserve, the natural range of the world-famous giant pandas, listed as one of the world natural heritage sites.
在&ldquo；地球日&rdquo；，我们认识到我们每一个人能够为保护大自然遗产所发挥的作用。
On Earth Day, we recognize the role that each of us can play in preserving our natural heritage.
在&ldquo；地球日&rdquo；，我们认识到我们每一个人能够为保护大自然遗产所发挥的作用。
On Earth Day, we recognize the role that each of us can play in preserving our natural heritage.
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