The rarest of the rare are these shots: a mother, in her den, cradling her newborn panda baby.

最罕见的是这些镜头：一位母亲，在自己的窝里，抱着她刚出生的熊猫宝宝。

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But the rarest of the rare are these shots...... a mother, in her den, cradling her newborn panda baby.

但最罕见的是这些镜头……一位母亲，在自己的窝里，抱着自己的新生熊猫宝宝。

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When the pups are very small, other pack members bring food to the mother so she does not have to leave the den.

如果狼宝宝太小，狼群的其他成员会给狼妈妈带来食物，这样她就不用离开巢穴。

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Mother Meg, the matron saint of eBay, is now settling in as den mother of the Hewlett-Packard boy and girl scouts.

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Episode five of the series featured the cubs in a den with their mother, with many people assuming they were born and filmed in the Arctic.

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It showed polar bear cubs in a den with their mother, with many people assuming the young animals were born and filmed in the Arctic.

BBC: Sir David Attenborough