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2047 篇文章
and the bears are keen to shed their thick winter coats.
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and the bears are keen to shed their thick winter coats. 灰熊急切地想脱下它们厚重的冬衣

are now full of life.
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are now full of life. 现在生机勃勃

these bears are very hungry.
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these bears are very hungry. 这些灰熊饿得正慌

Now these cubs are taking their first steps
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Now these cubs are taking their first steps 现在这些熊宝宝正迈出他们

are hit by thousands of avalanches every year.
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are hit by thousands of avalanches every year. 每年要发生数千起雪崩

But this mob are the least of her worries.
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But this mob are the least of her worries. 但这群乌鸦是她最不需要担心的

And they are annoyingly persistent.
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And they are annoyingly persistent. 顽固地令人厌烦

but there are more fundamental problems
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but there are more fundamental problems 但对于高山动物而言

But these youngsters are fast learners,
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But these youngsters are fast learners, 但这些小羊学得很快

But the newborn kids are still having to find their feet.
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But the newborn kids are still having to find their feet. 但新生的雏羊还在蹒跚学步