我们所说的化石，指的是史前动物的遗迹，如已矿化的骨头，或留在石头上的骨头或器官的印痕。
By fossils, we mean traces of prehistoric animals such as bones, which become mineralized, or impressions of bones or organs that are left in stone.
拍个幽默短剧，让她在里面坚持说她不会拍另一部电影，除非电影里面有史前动物，效果会怎样？
How about a sketch in which she insists she won't do another film unless it has prehistoric animals in it?
20世纪40年代，在法国西南部，玩耍的孩子们发现了拉斯科洞穴，这是一系列狭窄的洞穴洞穴，里面有巨大的史前动物壁画。
In Southwest France in the 1940's, playing children discovered Lascaux Grotto, a series of narrow cave chambers that contain huge prehistoric paintings of animals.
岛上栖息着许多史前动物。
文中提到大型史前动物的灭绝是为了说明。
The extinction of large prehistoric animals is noted to suggest that.
这种史前动物长着一层厚厚的保护性外皮。
在外观上象史前动物的印度犀牛确实是一个古老的种。
Prehistoric in appearance, the rhinoceros is indeed an ancient species.
像史前动物一样，史前植物也经历了复杂而奇异的演化历史。
Like the animals, plants also experienced complex and marvelous evolutionary history.
这三只史前动物不但要充当小宝宝的保姆，还要历经冰河与冰山各种千惊万险护送他回家。
This three prehistoric animals not only act as a baby sitter, even after the ice and icebergs all proof of life to escort him home.
黄河流域的史前动物雕塑，作为这一地区史前文化的有机组成部分，有其自身的功能和内涵。
As part of the organic components of Neolithic culture in this region, the Neolithic animal sculpture along the Yellow River Valley had its functions and contexts.
当韦林发现这个庞大的野兽在海洋中“兴风作浪”时，他还想到了已经灭绝的史前动物蛇颈龙。
Waring also thought of the extinct prehistoric animal Plesiosaur when he spotted the massive beast causing 'a massive disturbance in the ocean'.
《冰河世纪》由一群可爱的史前动物主演，其中有树懒、剑齿虎和性情乖戾的猛犸象曼尼（Manny）。
Ice Age features a cast of lovable prehistoric creatures including a sloth, a sabre-tooth tiger and a mammoth – the grumpy Manny.
史前动物雕塑的功能与内涵，与动物雕塑的形式、艺术风格以及动物雕塑表现的动物种类之间有着密切的关系。
The functions and contexts of the Neolithic animal sculpture were closely related to the form, artistic style and choices of animal types adopted for the sculpture.
中华龙鸟化石的某些部分保存十分完好，科学家们甚至发现了包含色素的细胞结构，他们认为这种猫类大小的史前动物是彩色的，甚至还拥有一条带条纹的尾巴
Some of its fossils are so well preserved that scientists can see traces of cell structures that contained pigments. The finding led to colorful views of the cat-size animal, down to its striped tail.
这具冻尸结果是迄今发现的最完整的史前动物标本，但卢芭仍旧未能回答一直困扰着人类的问题 - 猛犸象在地球上繁衍生息数十万年后为什么神秘消失了？
The frozen carcass turned out to be the most complete specimen of a prehistoric animal discovered.
例如，如同史前动物大观园的法国拉斯考克斯（Lascaux）洞穴壁画就描绘了马、野牛、猫科动物、一只毛茸茸的犀牛、一只鸟、一只跳跃的母牛——以及一个微不足道的人类。
the cave paintings at Lascaux, for example, are an ochred zooanalia of horses, stags, bison, felines, a woolly rhinoceros, a bird, a leaping cow — and only one puny man.
当史前人类来到一处新地方时，一些奇怪的事情发生在大型动物身上，那就是它们突然灭绝了。
When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct.
在史前鱼类化石中发现的这类高级繁殖技术将会让我们对动物进化的理解发生重要影响。
The discovery of this kind of advanced reproductive technique among prehistoric fish fossils has important implications for our understanding of animal evolution.
当史前人类来到地球的新区域时，给大型动物带来一些怪异的影响。
WHEN prehistoric man arrived in new parts of the world, something strange happened to the large animals.
“情况不错”，这只史前无脊椎动物表示，在它胸尖有一组微小的六角形小孔用来探查他周围的环境。
"Things are looking mighty fine," announced the prehistoric invertebrate, taking measure of his surroundings through a series of small, hexagonal eyelets located at the tip of his thorax.
在印度一个大的琥珀矿床发掘出了一堆琥珀，完好地保存着生活在5千万年前的蜜蜂、蚂蚁、蜘蛛和其它史前小动物。
A collection of beautifully preserved bees, ants, spiders and other small prehistoric creatures that lived 50 million years ago have been unearthed in a huge amber deposit in India.
paabo承认在线粒体dna中找寻新的史前人类是很复杂的，因为在动物世界中，比如老鼠，物种可以通过杂交从一个传到另一个。
Paabo acknowledges the complexity of finding new hominids in mitochondrial DNA, which in animals such as mice can pass from one species to another via interbreeding.
也称为史前穴居人饮食，旧石器时代的营养饮食计划是以约250万年前的人类物种饮食为基础的：包括鱼类，动物，植物。
Also called the caveman diet, the Paleolithic diet is a nurtritional plan based on what human species ate about 2.5 million years ago: fish, animals, plants.
早期人类更多的是作为一个猎物，而不是猎人。新发现的史前灵长类祖先化石验证了这一点，他们经常被饥饿的鸟类和肉食哺乳动物吞食。
Early humans may have evolved as prey animals rather than as predators, suggest the remains of our prehistoric primate ancestors that were devoured by hungry birds and carnivorous mammals.
这块长2.4米的头骨来自于凶猛的史前食肉动物——上龙，该上龙从前端到尾部可能长达16米，重达12吨。
The skull from the ferocious prehistoric predator the pliosaur is 2.4 metres long and could belong to a creature measuring up to 16 metres in length from tip to tail and weighing up to 12 tonnes.
当史前的男人在世界的新部份中到达的时候，被发生到大的动物奇怪的东西。
When prehistoric man arrived in new parts of the world, something strange happened to the large animals.
史前时期动物的完整尸体，是由于北极严寒的保护不致腐烂。
The intact carcass of the prehistoric animal was prevented from putrefying by the arctic cold.
古生物学对出现在史前或地质时代的生命的形成的研究，体现在植物、动物和其它有机体的化石上。
The study of the forms of life existing in prehistoric or geologic times, as represented by the fossils of plants, animals, and other organisms.
科学家说，他们终于明白一个巨大的史前翼爬行动物，翼龙，能够飞起来的原因了。
Scientists say they finally understand how a giant prehistoric winged reptile, the pterosaur, was able to fly.
当史前的人到达世界的一个新的地方时，那里的大部分动物就会发生奇怪的事情。
When prehistoric man arrived in new parts of the world, something strange happened to the large animals. they suddenly became extinct.
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