Some of the smaller species, like thescelosaurs and leptoceratops, could have burrowed underground and hibernated.

像奇异龙和纤角龙等小恐龙会个地冬眠。

Giant tortoises, however, can't burrow. And they sleep above ground.

然而，巨型陆龟却没有掘技能。他们在地上冬眠。

Small mammals most likely burrowed underground.

小型哺乳动物很可能潜藏在地底。

And they've been found using gopher tortoise burrows in South Florida.

它们是在佛罗里达州南部地鼠龟中被发现。

Seeing it as getting my little burrow ready for a period of hibernation.

把它看作是让我小穴为冬眠做好准备。

So did early mammals— perhaps because of their ability to burrow and hibernate.

早期哺乳动物也是此，这可能 是因为它们能够和冬眠。

A kangaroo rat or some other desert rodent inhales cocci while digging its burrow.

袋鼠鼠或其他一些沙漠啮齿动物在吸入了球孢子菌。

A lopsided sign stuck in the ground near the entrance read, the burrow.

屋前斜插着一个牌子，写着“陋居”。

All around Harry quills were scratching on parchment like scurrying, burrowing rats.

在哈利四周，羽毛笔正从羊皮纸上匆匆划过，就像正在急忙老鼠。

Yours will call me, like music, out of my burrow.

而你脚步声就会象音乐一样让我从里走出来。

More and more of these glacier-fed rivers are merging together and burrowing through the surface.

越来越多源自冰川河流汇集并在表层下穿过。

They spoke of those hours of burrowing. The only remaining point was what they were burrowing for.

这些情况说明，他花了多少间去地道。这样唯一未解决问题是，他们为什么地道？

At 12 meters, we can find the deepest burrows dug by animals — the Nile crocodile.

地表以下12米深地方，我们可以找到动物能掘最深穴——尼罗河鳄鱼。

Say, for example, that a muskrat burrows herself a den in one bank of a stream.

比说，麝鼠会在溪流一岸给自己个穴。

A warm burrow he could hide in.

一个温暖穴，他可以躲藏其中。

This spider, it lives in a burrow.

这只蜘蛛，它住在一个穴里。

A mole has burrowed a hole in the sand.

鼠在沙地上了一个。

That length comes in handy for hunting in burrows.

这个长度在穴狩猎能够派上用场。

These adaptable birds traditionally nest in the burrows of prairie dogs.

这些适应了新环境鸟儿原本将巢穴驻在草原犬鼠穴中。

Scorpions put a lot of energy into excavating their burrow.

蝎子会花很多精力来自己穴。