T. Barnum's "Greatest Show on Earth. " Barnum's circus had many new acts. He began finding and training unusual animals, not just dogs and horses.
Barnum的“世上最精彩表演”，Barnum马戏团有很多新的表演，他发掘和训练一些特殊的动物，而不仅是狗和马。
It is not just dogs that engineers are copying now, but shrews complete with whiskers, swimming lampreys, grasping octopuses, climbing lizards and burrowing clams.
现在，工程师们的仿生对象不仅有狗，还包括长有胡须的鼩鼱，会游泳的七鳃鳗，抓力十足的章鱼，善于攀爬的蜥蜴和穴居蛤。
It barks without having to learn how from other dogs, it just barks.
它不需要向其他狗学习如何吠叫，它只是吠叫。
Just then came a hunter with four dogs.
就在这时，一个猎人带着四条狗来了。
Dogs, for example, will wag their tails, get down their front legs, and stick their behinds in the air to indicate "what follows is just for play".
例如，狗会摇尾巴，放下前腿，把屁股翘在空中，表示“以下的动作只是为了好玩”。
He lives with his wife, teenage daughter, five cats, and three dogs just outside Rome and is a professor at the Second University of Naples.
他和妻子、女儿、五只猫和三只狗一起生活在罗马市的郊外，他还是那不勒斯第二大学的一名教授。
They suggest this indicates that dogs aren't sensing emotions from a single feature, but piecing together information from all facial features just as humans do.
他们表示，这一点表明狗不是从某个单一的特征来感知情绪，而是像人类一样，将所有面部特征信息整合到一起。
Monkeys can help disabled (有残疾的) people live a better life just as dogs do.
猴子可以像狗狗那样帮残疾人过上更好的生活。
"I figured whoever lost the dog was probably just as close to it as I am to my dogs," says Ehlers.
埃勒斯说：“我想，不管是谁丢了这只狗，他和它的关系可能就像我和我的狗的关系一样。”
Frans B.M. DE Waal, a noted primatologist at Emory University, says that a variety of animals — not just cats or dogs, but even rats — feel empathy and other emotions [Source: Scientific American].
埃默里大学著名灵长类动物学家法兰斯·德瓦尔认为：不只是猫科和犬类，甚至是老鼠也能表达恻隐之心以及其他情感【消息来源：科技美国】。
Dr Simpson’s work suggests the predators were not above going after small prey, too, just as coyotes will dig for prairie dogs.
辛普森博士的著作表明食肉动物也不是跟在小猎物之后追捕，而是就象山狗挖洞找土拨鼠那样。
Elephants like to have one master just as dogs do, and are capable of a considerable degree of personal affection.
大象像狗一样，喜欢有一个专一的主人，而且能够对主人有一种相当程度的私人感情。
A new study reveals that the variety of skull shapes among domestic dogs has become just as diverse as the variety between other mammal species, such as bears, weasels, and seals.
一项最新的研究显示：驯养的狗所具有的多种多样的颅骨形状已经堪比其他的哺乳动物的种类了，例如熊、鼬鼠和海豹。
Dogs are able to tell how big another dog is just by listening to its growl, a new study has found.
一项新研究发现：狗能够通过狗叫声来辨别出另一只狗的大小。
To show this was not just because the animals were not getting food, the researchers then tested the dogs alone and found that in this situation the envious canines cooperated longer before stopping.
狗这样表现可不只是因为他们得不到奖赏，研究者稍后单独测验了狗狗们的表现，发现此条件下那妒火中烧的狗在停下不做之前合作了更长的时间。
Dogs that eat their master's corpses are just fulfilling their evolutionary duty.
狗吃掉主人的尸体只是完成它们的进化职责。
I often see people just standing around chatting while their dogs are running around playing.
我经常看见人们一边谈话，让他们的小狗在周围嬉戏。
You can get lost in the tallgrass right up to Kaziranga's southern edge, but just beyond you're among kids, dogs, chickens, milk goats, and miles of rice fields.
公园里的高大禾草一直延伸到南部边界，再往前走，人烟就越来越稠密了，阡陌交通，鸡犬相闻，稻田绵延数里，于是人和动物的冲突出现了。
Nor is it just humans and our entourage of cats, dogs, sheep and company, that have lots of versions of lots of genes.
不仅仅是人类和人类身边的猫、狗、羊及其它物种有大量基因变异。
Usually hunters use dogs to make a beast leave the lair and just shoot it down at short distance.
通常猎人们用猎狗将野兽赶出它们的巢穴，然后近距离猎杀它们。
Dogs can tell how big another dog is just by listening to its growl.
狗能够通过狗叫声来辨别出另一只狗的大小。
Microsoft’s Asirra system presents users with images of several dogs and cats and asks them to identify just the dogs or cats.
微软的Asirra系统向用户展示几只猫和几只狗的图片，然后叫他们识别猫和狗。
The attack happened just after midnight when the woman let her three dogs into the backyard before she headed to bed, Lt Maricelli said.
Lt Maricelli 警长称，黑熊袭击发生在午夜刚过，当时该女子在上床睡觉之前，把三只狗放在后院负责看守。
Just then, many hunting dogs appeared.The ugly.
过了会儿，许多猎狗出现。
Cat owners defend their pets against such criticism. They say cats are just much more independent than dogs.
对于这种批评，猫的主人们为他们的宠物辩护，说猫只是比狗更有独立性。
One thing is to perform specific straightforward physical tasks for which they have been trained just as other types of service dogs do for their owners Esnayra explained.
艾斯纳热解释说，它们的任务之一，就是进行已经过训练的具体、直接的体力活动，正如普通狗为主人做的其它事一样。
One thing is to perform specific, straightforward physical tasks for which they have been trained, just as other types of service dogs do for their owners, Esnayra explained.
艾斯纳热解释说，它们的任务之一，就是进行已经过训练的具体、直接的体力活动，正如普通狗为主人做的其它事一样。
One thing is to perform specific, straightforward physical tasks for which they have been trained, just as other types of service dogs do for their owners, Esnayra explained.
艾斯纳热解释说，它们的任务之一，就是进行已经过训练的具体、直接的体力活动，正如普通狗为主人做的其它事一样。
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