我们如何更好的保护地球和资源？
我们经常谈论保护我们人类和地球是如何如何重要，但我们并不总是按我们所说的那样来做。
We often talk about how important it is to take good care of ourselves and our planet , but we don't always do as we say.
我们经常谈论保护我们人类和地球是如何如何重要，但我们并不总是按我们所说的那样来做。
We often talk about how important it is to take good care of ourselves and our planet , but we don't always do as we say.
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