Polar bears nurse their cubs for almost eight months.

北极熊会养它们的幼崽将近八个。

Although some litters may have as many as five cubs.

不过也有一些母熊也许一胎最多会生出五只小熊。

The incoming males will kill young cubs.

新进驻的雄狮会杀死幼狮。

Mothers show the cubs what to do about this.

母熊给小熊们做了示范。

Behind her, on the bar over there, she's got three cubs.

她的身后，那边的沙滩上，有三只幼崽。

But what do wolves do besides fend off black bears to protect their cubs.

但是狼除了挡开黑熊来保护它们的幼崽还做了什么呢？

But after a heavy downpour of rain, Ember brought her cubs above ground for safety.

但是经过了一场暴雨后，阿火把它的幼崽带上地面以保安全。

One day the mother bear took her cubs for a walk in the woods.

一天，熊妈妈带着它的熊宝宝在树林里散步。

That is where she hunts for the seal she needs to feed her cubs.

而母熊则需要在那里捕杀，养幼熊。

Lionesses are very tolerant with their own cubs.

母狮对自己的幼崽容忍有加。

In 2016, he briefly stopped letting visitors hold lion cubs and walk with adult lions.

2016年，他曾暂时禁止游客抱着小狮子和成年狮子一起散步。

I thought the lions would attack these guys especially when they had their cubs.

我还以为狮子们会攻击他们，尤其是当他们还要靠近小崽时。

And maybe you are a little fat bear cub with no wings and no feathers.

也许你只是一个有点胖的熊崽，没有翅膀，没有羽毛。

Maheegun was the most mischievous wolf cub ever. He was curious too.

美尔根是我所知道的最顽皮的小狼，他还充满了好奇。

The female was much more aggressive when defending her young cub.

雌性在保护幼崽时攻击性要强得多。

A young boy finds an orphaned bear cub on his walk home.

一个小男孩在回家的路上发现了一只无家可归的熊宝宝。

In the tall grass, a family of red foxes is raising its cubs.

某个赤狐家庭正在长草间养育它们的小狐。

Day 10, and the mother has led her cubs a mile from the den.

第10天，母熊已经带领幼熊离巢1英里远。

The cubs were born on June 23rd.

623日出生。

It's a new life, two beautiful young cubs.

这是新的生活，两只漂亮的幼崽。