劍龍用英語怎麼介紹

❶ 用英語介紹幾種恐龍

Carnivorous dinosaur is big, hind of powerful and fore short large dinosaurs. They all belong to theropod, often called carnivorous dragon or predators lizard. Carnivorous dinosaur walks by hind, Due to the enormous load hind weight, so action may not how fast. Their head, double jaw is very long, jaw bone whole row enormous curved, looks like a steak knife edge of sawtooth. Carnivorous dinosaur mainly other dinosaurs, sometimes eat dead animals. They may be the first with claws, then kill prey hind with teeth and claws of the fore, tear prey to eat meat. Virtual bone dragons and a carnivorous dinosaur, but they and general carnivorous dinosaur completely different. Virtual bone dragons posture lightsome, action quick, easy to grab a pair of long arms and hands, and long and narrow jaw bone. They run fast, small mammals and to hunt for food. In addition, the dragons are often in large carnivorous dinosaur satiate after picking up the rest of the resial elastic to eat. Virtual bone dragons motto is: no one. Use will partner.肉食性恐龍是以群頭大、後肢有力而前肢很短的大型恐龍。它們都屬於獸腳亞目，常常被稱為食肉龍或食肉蜥蜴。肉食性恐龍靠後肢行走；由於後肢要負荷龐大身軀的重量，因此行動起來可能不怎麼快速。它們的頭很大，雙顎很長，顎骨上整排巨大彎曲的利齒，看起來就像牛排刀邊緣的鋸齒一樣。肉食性恐龍主要以其他恐龍為食，有時也吃動物屍體。它們可能是先用有利爪的後肢捕殺獵物，然後再藉助利牙和前肢利爪的幫助，把獵物的肉撕扯下來吃。虛骨龍也是一種肉食性恐龍，但它們和一般肉食性恐龍完全不同。虛骨龍的體態輕盈、行動敏捷，有一雙便於抓取的長手臂和手掌，以及長又窄的顎骨。它們奔跑的速度很快，以追捕小型哺乳動物和昆蟲為食。此外，虛骨龍也常會在大型肉食性恐龍吃飽後，撿剩下的Tyrannosaurus rex skull

Dinosaur is about ten million years ago, earth reptiles. There are many kinds of them, the body size, shape, living habit each are not identical, land, sea and air were dinosaurs reptiles activities. Big as China's sichuan province found hechuan horse hechuan county, the dragon gate 22 meters long, body weight, high 3.5 meters 40 ~ 50 tons. Usually in the depth of 5 ~ 10 meters of lakes in the life, using the buoyancy of water body, with the top heavy water algae for food. Little parrot dragon whole body only a puppy. Some can fly through the air, like the long tail beaks dragon, sharp teeth and a long tail. Tail end a fly swatler shapes of membrane, as the tool tip is flying. Plenty of the overlord, such as fish, meat good Himalayan swim, jaw long, long kiss, mouth has formed teeth, looks like the dolphins today. Plenty of onshore warrior, such as stegosaurus, height 6 meters high, small head, back, has two triangular plates, tail pointed up at the foot, is a bone spur weapons. To 1 million years ago, e to strong crust movement caused by the terrain, climate change, seek hegemony a dinosaur in the earth was completely destroyed. Dinosaurs were the cause of destruction, but should see no reason is various and complicated, is the external environment and inner factors interact dinosaurs殘渣碎屑吃。虛骨龍的座右銘是:六親不認.用牙將同伴殺害.
恐龍是距今1億3千萬年前地球上爬行動物的總稱。它們的種類很多，身體大小、形狀、生活習性各不相同，陸地、海洋、空中都是恐龍類爬行動物的活動場所。大的如中國四川省合川縣發現的合川馬門溪龍，全身長22米，體高3.5米，體重40～50噸。平時在水深5～10米的湖泊中生活，利用水的浮力浮起笨重的身體，以水中的藻類為食物。小的鸚鵡龍整個身體只有一隻小狗大。有的能在空中飛翔，像長尾的喙嘴龍，有尖利的牙齒和長長的尾巴。尾巴末端有一塊像蒼蠅拍形狀的膜，飛翔的工具是翼膜。有的是海中的霸王，如喜馬拉雅魚龍，食肉善游，上下頜特別長，形成長吻，口內有牙齒，外貌很像今天的海豚。有的是陸上的武士，如劍龍，身長6米，頭小，背部高拱，有兩排三角形的骨板豎立著，尾尖處有骨刺，是御敵的武器。到了1億3千萬年前左右，由於強烈的地殼運動所引起的地形、氣候的變化，稱霸一時的恐龍在地球上就完全滅絕了。恐龍滅亡的原因至今沒有定論，但應看到原因是多方面的、復雜的，是當時外界環境的改變與恐龍內在因素相互作用影響的結果

❷ 劍龍的資料（英文）

這是一篇有關恐龍的介紹，其中stegosaurus是劍龍的介紹，本來是想把有關劍龍的貼過來，但我覺得多多益善，了解多一點畢竟有好處

Imagine walking through a prehistoric forest and coming face to face with a terrifying dinosaur. This could never have happened, of course. People and dinosaurs did not live on Earth at the same time. Dinosaurs died out long before people appeared. Dinosaurs lived from about 230 million years ago to about 65 million years ago.

HOW DO WE KNOW ABOUT DINOSAURS?

Paleontologists (scientists who study prehistoric life) learn about dinosaurs by studying fossils of their bones. These fossils are the remains of dead animals that have turned into rock.

People probably found fossils of dinosaur bones thousands of years ago but did not know what the bones were. In the early 1800s, people realized that the fossil bones belonged to prehistoric animals. The first dinosaurs that paleontologists studied were named Megalosaurus and Iguanodon. The bones looked like those of reptiles, such as lizards. The flat teeth of Iguanodon showed that it was a plant eater. The pointy teeth of Megalosaurus showed that it was a meat eater.

The early fossils came from England. British scientist Sir Richard Owen in 1842 named these animals dinosaurs. The word comes from two Greek words meaning 「terrible」 and 「lizard.」 Scientists now know that dinosaurs were not lizards.

KINDS OF DINOSAURS

Paleontologists have found fossils of hundreds of different kinds of dinosaurs that lived all over the world. Some dinosaurs were small like birds. Other dinosaurs were much bigger than an elephant.

Paleontologists divide dinosaurs into two groups, or orders, by the way their hips looked. One group had hips that were like birds』 hips. They called this order Ornithischia. The other group had hips like those of lizards. They called this order Saurischia.

There were three basic kinds of dinosaurs in the Saurischia order: theropods, prosauropods, and sauropods. There were five basic kinds of dinosaurs in the Ornithischia order: stegosaurs, ankylosaurs, ornithopods, pachycephalosaurs, and ceratopsians.

THEROPODS

All dinosaurs were plant eaters except for theropods. Theropods were meat eaters that hunted plant-eating dinosaurs and smaller theropods. Most theropods walked on their two hind legs. One of the most famous theropods is Tyrannosaurus rex. This dinosaur was about 39 feet (12 meters) long and weighed 5 metric tons.

Some theropods were called raptors. Velociraptor and other raptors had powerful claws, like the claws of an eagle. These dinosaurs probably hunted in packs.

PROSAUROPODS

Prosauropods had spoon-shaped teeth and long, slender necks. These large, plant-eating dinosaurs stood on two legs and grazed on tall bushes and trees. One type of prosauropod, Plateosaurus, was 30 feet (9 meters) long and weighed 1.8 metric tons.

SAUROPODS

Sauropods descended from prosauropods. Some of the best-known sauropods were Apatosaurus and Diplodocus. These dinosaurs had thick legs and feet like elephants』 feet, but with claws. They walked on four legs. At one time sauropods were the biggest dinosaurs on Earth. Some sauropods may have been more than 82 feet (25 meters) long and weighed about 90 metric tons.

STEGOSAURS

These ornithischians walked on four legs and had a row of bony plates down their back. Stegosaurus, a large stegosaur, also had spikes on its tail. It used its spiked tail for fighting off meat-eating theropods. Stegosaurus was about 30 feet (9 meters) long.

ANKYLOSAURS

These dinosaurs were covered with bony plates that acted as body armor to protect them against theropods. Some had a bony plate in each eyelid and large clubs on their tails. Bony rings and spines protected their necks. Ankylosaurus was about 33 feet (10 meters) long.

ORNITHOPODS

Ornithopods were once the most numerous plant-eating dinosaurs. There were many different kinds. Over time, ornithopods developed broad beaks. These later ornithopods are called ck-billed dinosaurs. Some ornithopods were small and ran fast. Others were huge. Iquanodon, for example, was 25 feet (7.5 meters) long.

PACHYCEPHALOSAURS

These dinosaurs walked on two feet. They had thick, dome-shaped skulls. Scientists think they may have used their thick heads to butt other dinosaurs.

CERATOPSIANS

These dinosaurs ware also called horned dinosaurs. One of the best-known ceratopsians was Triceratops. It had three horns on the top of its head: one horn on its snout and one horn above each eye. Triceratops could reach lengths of up to 26 feet (8 meters) and weighed more than 12 metric tons.

WHAT HAPPENED TO THE DINOSAURS?

There are several theories about why dinosaurs died out. Many scientists believe that there was a sudden, violent event. They think that an asteroid or comet collided with Earth. Fire from the impact burned large areas. Dust blocked sunlight from reaching the surface of Earth. Acid rain fell everywhere. Plants could not grow. There was no food for the plant-eating dinosaurs, so they died out. Dinosaurs that ate plant-eating animals also died out.

Other scientists think that the environment changed. Maybe the climate grew colder and dinosaurs slowly became extinct over several million years.

Many scientists think that birds descended from a small kind of dinosaur. If this is true, then dinosaurs, in a sense, are still alive in the form of modern birds.

❸ 劍龍的介紹

恐龍體長： 長9米，高2.7米
恐龍體重： 900-1800千克
恐龍食物： 草食
生存年代： 1億4000萬-1億5600萬年前，侏羅紀晚期
來 歷： 劍龍英文名字 的含義是「掩蓋著的蜥蜴」或「有屋頂的蜥蜴」。科學家們不知道劍龍背上的這些板狀的骨頭有什麼用。一些人認為劍龍利用這些骨頭來保溫。

簡 介：
劍龍長著個像鳥一樣的尖喙，喙里沒有牙齒，但嘴裡的兩側有些小牙。劍龍的背上有17塊板狀的骨頭，在它尾巴的尖端還有著長刺。劍龍的前腿比後腿短，前腿有五個腳趾，而後腿有三個腳趾。劍龍走路時用4條腿。劍龍的腦袋非常小，所以不太聰明。

劍龍生活在侏羅紀晚期。它們可能是群居生活。外觀上最大的特徵就是背部有一整排的三角形骨板及尾巴上的四枝尖刺，巨大的劍龍頭部非常小，腦容量甚至比小狗還小，因此科學家認為它們是一種很笨的恐龍。

劍龍是典型的食草恐龍，吃蕨（jué）類、蘇鐵的嫩葉。全長7米，如果算上骨板的高度，身高可達3.5 米。整個身軀如同現在的大象，但只有一個小得可憐的腦袋，大腦只有一個核桃般大小。到目前為止，誰也不知道劍龍的骨板是怎樣排列的，也不能確切地知道這些骨板的真實用途。

劍龍是典型的食草恐龍，吃蕨（jué）類、蘇鐵的嫩葉。全長7米，如果算上骨板的高度，身高可達3.5 米。整個身軀如同現在的大象，但只有一個小得可憐的腦袋，大腦只有一個核桃般大小。到目前為止，誰也不知道劍龍的骨板是怎樣排列的，也不能確切地知道這些骨板的真實用途。

❹ 用英語介紹恐龍

The Dinosauria
Dinosaurs, one of the most successful groups of animals (in terms of longevity) that have ever lived, evolved into many diverse sizes and shapes, with many equally diverse modes of living. The term "Dinosauria" was invented by Sir Richard Owen in 1842 to describe these "fearfully great reptiles," specifically Megalosaurus, Iguanodon, and Hylaeosaurus, the only three dinosaurs known at the time. The creatures that we normally think of as dinosaurs lived ring the Mesozoic Era, from late in the Triassic period (about 225 million years ago) until the end of the Cretaceous (about 65 million years ago). But we now know that they actually live on today as the birds.
Running Deinonychus. &; 1995 B. Cunningham

Some things to keep in mind about dinosaurs:
• Not everything big and dead is a dinosaur. All too often, books written (or movies made) for a popular audience include animals such as mammoths, mastodons, pterosaurs, plesiosaurs, ichthyosaurs, and the sail-backed Dimetrodon. Dinosaurs are a specific subgroup of the archosaurs, a group that also includes crocodiles, pterosaurs, and birds. although pterosaurs are close relations, they are not true dinosaurs. Even more distantly related to dinosaurs are the marine reptiles, which include the plesiosaurs and ichthyosaurs. Mammoths and mastodons are mammals and did not appear until many millions of years after the close of the Cretaceous period. Dimetrodon is neither a reptile nor a mammal, but a basal synapsid, i.e., an early relative of the ancestors of mammals.

• Not all dinosaurs lived at the same time. Different dinosaurs lived at different times. Despite the portrayals in movies like King Kong and Jurassic Park, no Stegosaurus ever saw a Tyrannosaurus, because Tyrannosaurus didn't appear on the scene until 80 or so million years following the extinction of stegosaurs. The same goes for Apatosaurus ("Brontosaurus") — it's bones were already well-fossilized by the time T. rex came along.

• Dinosaurs are not extinct. Technically. Based on features of the skeleton, most people studying dinosaurs consider birds to be dinosaurs. This shocking realization makes even the smallest hummingbird a legitimate dinosaur. So rather than refer to "dinosaurs" and birds as discrete, separate groups, it is best to refer to the traditional, extinct animals as "non-avian dinosaurs" and birds as, well, birds, or "avian dinosaurs." It is incorrect to say that dinosaurs are extinct, because they have left living descendants in the form of cockatoos, cassowaries, and their pals — just like modern vertebrates are still vertebrates even though their Cambrian ancestors are long extinct.

❺ 劍龍的英語是

stegosaurus

❻ 關於腕龍，劍龍，翼龍的英語介紹！

劍龍stegosaurus:
http://www.enchantedlearning.com/subjects/dinosaurs/dinos/Stegosaurus.shtml

翼龍:
http://www.enchantedlearning.com/subjects/dinosaurs/dinos/Pterosaur.shtml

腕龍Brachiosaurus:
http://www.enchantedlearning.com/subjects/dinosaurs/dinos/Brachiosaurus.shtml

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