We must stock up for the winter.

我们必须为办食品。

They are primeval creatures, bearded and huge, their winter fur peeling off in strips like old wallpaper.

这些古老生灵身形庞大，胡须缀面，厚毛一条条脱落，如同破旧墙纸。

Each site provides the winter home for millions of monarchs.

每一个位置都为数百万只帝王蝶提供了家园。

So in the 1980s, the overwintering butterflies here in California, there were four million counted.

上世纪 80 年代，在加利福尼亚蝴蝶有四百万只。

Well fall's winding down, so this is a way to gear up for winter.

因为秋天即将去，这是在为做准备。

It serves as shelter for insects over winter.

它是昆虫庇护所。

Back in the 1980s, I had to spend the winter at the North Pole.

上世纪80年代，我不得不在北极。

The staff who have spent the winter here give the new arrivals a warm welcome.

在这里工作人员热烈欢迎新来客人。

This could be their last good feast before they head south for the winter.

这也许是它们在前往南方前最后欢宴了。

Most of the animals here are either hibernating or have migrated south for the winter.

这里大动物不是在眠，就是往南方迁移了。

And I can see geese fly south for the winter!

也可以观看大雁飞往南方！

He can watch geese fly south for the winter.

他可以观看大雁飞往南方。

Then you will have to get ready for winter.

那你得为做好准备。

For years Blackwell's Island had been his winter home.

多年来，好客布莱克威尔家一直是他住处。

Their bamboo-heavy diet prevents them from storing enough fat to sleep through the winter.

它们主要以竹子为食，这使得它们无法储存足够脂肪来。

They winter over in the Caribbean, Central America and South America.

它们在加勒比海、中美洲和南美洲。

In fact, humans don't need to sleep through winter.

实际上，人类不需要靠睡觉。

Then they hide them away to survive winter weather, when food is hard to find.

之后会把它们储藏起来留着，因为天很难觅食。

And why go north for the winter when most migrants move south?

为什么当大动物向南迁徙时他们却向北迁徙？

Monarch butterflies spend the winter in the mountains of central Mexico.

黑脉金斑蝶在墨西哥中山区。