polar bear

polar bear怎么读

英式音标：[ˈpəulə bɛə]

美式音标：[ˈpolɚ bɛr]

polar bear的意思释义

n.

北极熊；

变形

复数：polar bears

英英释义

n.white bear of arctic regions

同义词：ice bearUrsus MaritimusThalarctos maritimus

polar bear用法及例句

双语例句

The polar region is the habitat of the polar bear.

北极地带为北极熊的栖息地。

I have never seen an arctic bear.

我从未见过北极熊。

例句参考

Polar Bear Diets and Arctic Marine Food Webs: Insights from Fatty Acid Analysis

Polar bear predation of ringed and bearded seals in the land-fast sea ice habitat.

Genetic structure of the world’s polar bear populations

Comparative hunting abilities of polar bear cubs of different ages

Genetic structure of the world’s polar bear populations

Predicting 21st-century polar bear habitat distribution from global climate models

Fitting the von Bertalanffy growth equation to polar bear age–weight data

Relationships between estimates of ringed seal (Phoca hispida) and polar bear (Ursus maritimus) populations in the Canadian Arctic

Conservation of the sequence of the Alzheimer\'s disease amyloid peptide in dog, polar bear and five other mammals by cross-species p...

polar bear相关例句

1. A hunter who took what appeared to be a baby polar bear from the North Pole has been found and will face strict punishment.

一个猎人从北极捕获了一只疑似北极熊幼崽的动物，目前已被发现，他将面临严厉的惩罚。

2. Although polar bears\' locomotion is similarly inefficient, polar bear cubs walk along with their mother.

尽管北极熊的运动能力同样低下，北极熊幼崽还是和妈妈一起前行。

3. There\'re lots of animals in the North Pole, for example, whale, polar bear, and sea dog, and I like polar bear best.

在北极有很多动物，比如鲸鱼、北极熊、海狗等，而我较喜欢北极熊。

4. If you live near the Arctic Circle, hug the closest polar bear.

如果你生活在北极圈附近，请拥抱离你较近的北极熊。

5. The polar bear is the largest terrestrial carnivore, being more than twice as big as the Siberian Tiger!

北极熊是陆地上较大的肉食性动物，比西伯利亚虎都要大两倍多！

6. The leases come with painstaking stipulations to mitigate any possible environmental harm to species like the polar bear.

这些租约附带了细致的条款，以减轻对北极熊等物种的任何可能的环境伤害。

7. Food onshore is very limited and there is simply nothing comparable to a seal that provides a polar bear with fat and energy.

陆上食物是非常有限的，根本没有什么能与一只海豹所能给北极熊提供脂肪和能量相比。

8. In \'\'On Thin Ice\'\', Richard Ellis, a writer and illustrator, paints a natural history of the icon of the north, the polar bear.

在《薄冰之上》一书中，作家兼插画家理查·埃利斯描绘了北极图标，北极熊的自然史。

9. While a polar bear is sleeping on an ice berg with its paws clutched around, it is like a toddler holding their teddy bear. That is truly cute!

当北极熊抱着爪子睡在冰山上时，它就像一个蹒跚学步的孩子抱着他们的泰迪熊。那真的很可爱！

10. Of the nineteen recognized polar bear subpopulations, three are declining, six are stable, one is increasing, and nine lack enough data.

在19个公认的北极熊亚种群中，3个在下降，6个较稳定，1个在增加，9个缺乏足够的数据。

11. Before we all turn our thermostats down or consider joining the Polar Bear Club, can brown fat actually cause weight loss?

在我们把所有恒温关掉或考虑加入北极熊俱乐部之前，棕色脂肪真的能让体重减轻吗？

12. Modern methods for tracking polar bear populations have been employed only since the mid-1980s, and are expensive to perform consistently over a large area.

跟踪北极能种群的现代方法仅在20世纪80年代中期才被采用，而且，要在大范围内连续采用这种方法，其代价非常高昂。

13. On the contrary, they are not developed on the endocast of the polar bear.

相反，它们不是在北极熊的颅腔上发育的。

14. The leases come with painstaking stipulations to mitigate anypossible environmental harm to species like the polar bear.

租权谨慎的包含了处理潜在的对北极熊等物种的环境伤害的约定。

15. If you can handle not living like a polar bear, try keeping your thermostat at 78 degrees.

如果你不想房间里冰冷冰冷的，像住在北极一样，可以把你的温度调节器调到78度（华氏摄氏度）。

16. Join a polar bear club or sing along with a busker in the streets and see what happens.

加入北极熊俱乐部或者跟着街头歌手一起卖唱看看会有什么事情发生。

17. Information, in this analogy, is our lion or polar bear.

信息，在这个比喻里，就是我们的狮子或者北极熊。

18. I am your inner polar bear.

我是你内心的北极熊。

19. We may even catch sight of a polar bear on the ice.

我们甚至可能突然看到一只北极熊在冰面上。

20. Another is that the number of humans who venture into polar bear territory remains somewhat low.

另一个理由则是，冒险进入北极熊领地的人还是少之又少的。

21. Up to now, the polar bear has been the poster child for climate change.

到现在，北极熊一直是针对气候变化问题宣传画的宠物。

22. The famous polar bear died unexpectedly Saturday in the zoo\'s polar bear enclosure.

这个有名的北极熊周六在动物园的北极熊场所突然死亡。

23. Hunting polar bear and walrus, they soon had fresh meat aplenty and regained their strength.

靠着捕猎北极熊和海象，他们很快就吃上了丰富的鲜肉并恢复了体力。

24. The polar bear is the largest terrestrial carnivore, being more than twice as big as the Siberian Tiger.

北极熊是陆地上较大的肉食性动物，比西伯利亚虎都要大两倍多！

25. Churchill, Manitoba, Canada, is home sweet home to this polar bear and her two cubs.

加拿大的马尼托巴湖丘吉尔河是这只北极熊和它的熊宝宝的甜蜜家园。

26. Researchers announced today that they have sequenced the mitochondrial genome of an ancient polar bear.

研究人员今天公布，他们完成了对一只古代北极熊线粒体基因组的测序。

27. Withoutthe sea ice habitat, the polar bear will not survive in the long term.

失去浮冰栖息地，北极熊将无法长期生存下去。

28. Withoutthe sea ice habitat, the polar bear will not survive in the long term.

失去浮冰栖息地，北极熊将无法长期生存下去。

29.The polar region is the habitat of the polar bear.

北极地带为北极熊的栖息地。

34.polar bear meet

冬季室外田径运动会

35.Polar Bear Provincial Park

省立北极熊野生动物园

36.polar bear

北极熊

37.“ The hair in polar bear fur is hollow,” Hunt notes.

韩特说：「北极熊的毛就是中空的。

-- 来源 -- 210.71.44.154

38.What Keeps a Polar Bear Cool in Summer?

怎么样使北极熊在夏天里感觉凉爽？

-- 来源 -- dearbook.net