I know some animals who would give their ears to be sitting down to supper with us tonight!
我知道有些动物愿意今天晚上坐下来和我们一起吃晚饭！
A team of American and Canadian scientists discovered that louder noises can seriously injure some animals.
一个由美国和加拿大科学家组成的小组发现，更大的噪音会严重伤害一些动物。
It is often hard for them to find food, so some animals such as mice collect extra food before winter and hide it.
它们通常很难觅食，所以一些动物会在冬天来临前收集额外的食物并储藏起来，例如老鼠。
For today's discussion, we'll review the case study on how some animals have behaviorally adapted to their environments.
在今天的讨论中，我们将回顾一些动物如何在行为上适应环境的案例研究。
But some animals, after this period of exploration, exhibit behaviors that show they know they are looking at themselves.
但在探索阶段过后，某些动物的行为表明它们知道它们看见的是自己。
Today we are going to talk about a particular cognitive ability some animals seem to have—the ability to recognize themselves in a mirror.
今天我们要讨论的是一些动物似乎具有的一种特殊认知力——在镜子里认出自己的能力。
In some animals, lateralisation is simply a preference for a single paw or foot, while in others it appears in more general patterns of behaviour.
在一些动物中，侧化只是对单爪或单脚的偏好，而在另一些动物中，则表现为更普遍的行为模式。
The door opened and some animals hopped in.
门打开了，然后一群动物跳着就进来了。
Each country or culture raises some animals for food.
每个国家或每种文化中都会饲养一些动物作为食物。
Why do some animals have no eyes?
为什么有些动物没有眼睛？
There is evidence that some animals, including non-primates, may act as reservoirs.
有证据表明，包括非灵长类的一些动物可能是病毒宿主。
Secondly, the images of some animals in one culture are not found in the other.
二是，一种文化中的某些动物意象在另一种文化中却没有。
People and some animals also eat some other animals, and these animals eat plants.
人类与一些动物会以另一些动物为食，而这些动物又以植物为食。
There's increasing evidence that some animals seek out specific plants for their medicinal qualities.
越来越多的证据表明，一些动物之所以寻找一些特殊的植物，也是为了这些植物的药效。
In some animals, tears are known to contain chemicals that influence how other individuals behave towards them.
据信一些动物的眼泪包含能影响同类行为反应的化学物质。
Intact Ahrensburgian reindeer skeletons with arrowheads in their chests suggest some animals were sacrificed during rituals.
胸膛里留有箭头的完整阿伦斯堡驯鹿骨架表明在仪式中会献祭动物。
Obviously some animals have some possibility of moving to other places, snakes for example, but some will be trapped in the area.
有些动物，像蛇，可以迁往别的地方，但仍有些动物被围困其中。
However, some animals have body temperatures that are naturally lower and therefore do not need to use as much energy to stay warm.
然而有些动物的体温天生较低，因此并不需要消耗这么多的能量来保持体温。
He says the brains of all people - and some animals - can tell the difference between, say, two cookies and three cookies on a plate.
他说，人类的脑部——还有一些动物的脑部——能够分辨出碟子上两个曲奇和三个曲奇之间的区别。
But in some animals, certain muscle cells have become so specialized as electrical generators that they do not work as muscle cells at all.
但有一些动物的某些肌肉细胞能转化成专门的发电机，以致完全失去肌肉细胞的功能。
The bottom line is that some animals called "caribou" now may be what people in Finland and other countries refer to as reindeer, and some may not.
最起码，一些被叫做“caribou”的动物可能就是芬兰以及其他国家人口中的“reindeer”，而另一些则可能不是。
There’s increasing evidence that some animals seek out specific plants for their medicinal qualities. A new study shows that monarch butterflies may be among them.
我们很多的药都是从植物中提取的.但是并不是只有我们才会利用大自然.越来越多的证据表明有些动物也能找出它们所需要的药用植物.一项新的研究显示帝王蝶可能就是其中之一.
Some animals here have died out.
这里有些动物已经灭绝了。
Some animals hang by their tails.
有些动物的尾巴用来悬挂自己。
Some animals communicate by smell.
有些动物靠嗅觉交流。
Some animals will not breed in cages.
有些动物在笼子里不产崽。
Some animals help plants spread their seeds.
一些动物帮助植物传播种子。
Some animals are inactive during the daytime.
有些动物白天不活动。
Some animals are inactive during the daytime.
有些动物白天不活动。
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