Up to now, the polar bear has been the poster child for climate change.

到现在，北极熊一直是针对气候变化问题宣传画的宠物。

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But for every poster child, there is a ton of failures.

但对于每个怀揣梦想的青年人来说，失败会是沉重的。

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But for every poster child, there is a ton of failures.

但对于每个怀揣梦想的青年人来说，失败会是沉重的。

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