关于恐龙的英文介绍_八年级满分英语作文4篇

关于”恐龙的介绍“的英语作文范文4篇，作文题目：Introduction of dinosaurs。以下是关于恐龙的介绍的xx年级英语范文，每篇作文均为满分范文带翻译。

高分英语作文1：Introduction of dinosaurs

Dinosaurs are reptiles. They have experienced three periods in the earth's geological history: Triassic million years ago Jurassic million years ago Cretaceous million years ago, different kinds of dinosaurs flourished and then disappeared. In these three periods, all dinosaurs were reptiles, but not all reptiles were dinosaurs, although the name "dinosaur" means "terrible lizard" ”Dinosaurs are not lizards at all.

Some of the key dinosaurs are dinosaurs. In fact, all dinosaurs have limbs. Some of them walk on four legs.

Others are on their two hind legs. Dinosaur legs are placed under their bodies, which enables them to walk upright. Lizard legs are positioned outward from their bodies, giving them an extended posture.

Dinosaur legs are placed under their bodies. They are Able to walk and run very efficiently. Dinosaurs lived on land.

They didn't fly in the air or lived in water. Some dinosaurs were carnivores (carnivores, but most of them were herbivores) (plant carnivores are not all the biggest and the smallest. They are the largest dinosaurs about feet long.

They are meters long. Tyrannosaurus rex has meters.

中文翻译：

恐龙是一种爬行动物，它们经历了地球地质历史的三个时期：三叠纪百万年前侏罗纪百万年前白垩纪百万年前不同种类的恐龙繁荣昌盛然后灭绝在这三个时期所有的恐龙都是爬行动物，但并不是所有的爬行动物都是恐龙尽管“恐龙”这个名字的意思是“可怕的蜥蜴”，恐龙根本不是蜥蜴一些关键的恐龙事实所有的恐龙都有四肢一些是用四条腿走路的另一些是在它们的两条后腿上恐龙的腿被放在身体下面，这使得它们能够直立行走蜥蜴的腿从他们的身体向外定位，给他们一个伸展的姿势恐龙的腿被安置在他们的身体下面他们能够非常有效地行走和奔跑恐龙生活在陆地上他们不在空中飞行或生活在水中一些恐龙是食肉动物（肉食动物但大多数是食草动物）（植物食肉动物不是所有的恐龙都是大的最小的，它是一种长约英尺的最大的恐龙，长达米，霸王龙足有米。

万能作文模板2：恐龙介绍

Carnivorous dinosaurs are large dinosaurs with strong hind limbs and short forelimbs. They are all theropods, often called carnivorous dinosaurs or carnivorous dinosaurs lizards. Carnivorous dinosaurs walk backward.

Because of the huge load, they may not move as fast as their heads. Their double jaws are very long and their jaw bones are huge curved. The serrated carnivorous dinosaurs that look like the edge of a steak knife are mainly other dinosaurs Sometimes they eat dead animals.

They may kill their prey with their claws, then kill their prey with their teeth and claws, and then tear up the virtual bone dragons and carnivorous dinosaurs. However, they are totally different from the general carnivorous dinosaurs. The dragon's posture is light and fast, and it is easy to grasp a pair of long arms and hands.

However, they have long and narrow jaws. They run very fast, except for small mammals and prey In addition, giant dinosaurs often pick up the remaining elasticity to eat after large carnivorous dinosaurs are full. The motto of virtual bone dinosaurs is: no one will use the skull of Tyrannosaurus Rex.

Dinosaurs are dinosaurs about 10 million years old. There are many kinds of reptiles on the earth. Their body shapes, shapes and living habits are different.

Dinosaurs and reptiles in the land, sea and air have a large amount of activity Hechuan horse in Hechuan County, Sichuan Province, China. Longmen is meters long and weighs more than meters. It usually lives in a lake with a depth of meters.

Using the buoyancy of water, it feeds on the top heavy water algae. It has only one dog, some of which can fly in the air, like a long tailed beaked dragon with sharp teeth and a long tail. At the end of the tail, there is a film like a fly swatter Flying overlord, such as fish, meat, Himalayan tour, long jaw, long kiss, mouth has formed teeth, looks like today's dolphins, a large number of land soldiers, such as Stegosaurus, height, head small, back small, with two triangular plates, tail tip at the foot, is a kind of bone thorn weapon, ten thousand years ago, due to the strong crustal movement, terrain, climate change, competition and so on The reason is that dinosaurs were completely destroyed on the earth, which is the reason why dinosaurs were destroyed.

However, we should see that there is no reason to be diverse and complex. It is dinosaurs with interaction of external environment and internal factors.

中文翻译：

食肉恐龙个头大，后肢强壮而前肢矮小的大型恐龙它们都属于兽脚类动物，常被称为食肉龙或食肉恐龙蜥蜴食肉恐龙靠后行走，由于负重巨大，所以动作可能不至于头部有多快，双下巴很长，颌骨整排巨大弯曲，看起来像牛排刀口的锯齿形食肉恐龙主要是其他恐龙，有时吃死动物它们可能先用爪子，然后用牙齿和爪子杀死猎物后，撕碎猎物吃肉的虚拟骨龙和食肉恐龙，但它们和一般食肉恐龙完全不同龙的姿势轻巧，动作迅速，容易抓住一对长长的手臂和手，而它们又长又窄的颌骨它们跑得很快，小型哺乳动物和猎物除此之外，巨龙经常在大型食肉恐龙吃饱后，捡起剩余的弹性来吃虚拟骨龙的座右铭是：没有人会用伙伴霸王龙的头骨恐龙是大约一千万年前的恐龙，地球上的爬行动物有很多种，它们的体型、形形形、生活习惯各不相同，陆地、海洋而空气中的恐龙爬行动物活动量大如中国四川省合川县合川马，龙门长米，体重多，高达米吨，平时生活在水深米的湖泊中，利用水体的浮力，以顶级重水藻类为食的小鹦鹉龙全身只有一只小狗有些可以在空中飞翔，像长尾喙龙，锋利的牙齿和长长的尾巴尾端有一个苍蝇拍状的膜状物，由于刀尖是飞来飞去的霸王，如鱼，肉好喜马拉雅游，下颚长，吻长，嘴上已经形成牙齿，看起来像今天海豚大量的陆上战士，如剑龙，身高米高，头小、背小，有两个三角形的盘子，尾巴尖在脚下，是一种骨刺武器，距今万年前，由于地壳运动强烈，地形、气候变化、争霸等原因，恐龙在地球上被彻底摧毁，是恐龙被毁灭的原因，但应该看到没有理由是多样而复杂的，是外部环境和内部因素相互作用的恐龙。

满分英语范文3：恐龙的介绍

Charles Delvin, a scientist who lived in ancient England, discovered the term dinosaur. The English dinosaur comes from the Greek article deinos (meaning terror) saurosc (meaning lizard or reptile). This terrifying lizard or terrifying reptile actually refers to a kind of reptile of mass extinction.

After the discovery of dinosaurs in Antarctica, there were not many dinosaurs at that time There are traces of dinosaurs on all seven continents. There are at least many kinds of dinosaurs described in the world. (among the biological species, with the discovery and research of dinosaurs, the significance of dinosaurs has changed.

This essential change is: dinosaurs are not only extinct, but also giant ancient reptiles, such as pterosaurs, which coexist with dinosaurs After extinction, ichthyosaurs and plesiosaurs are also giant animals that can't walk on the land with two or four legs. Therefore, they are not dinosaur reptiles. Some of them crawl forward.

When walking, their abdomen is close to their feet, and their limbs are on both sides of their bodies. For example, some turtles and crocodiles walk slightly off the ground, but they can only walk a short way, just like An ancient alligator named Long Park, as well as some modern alligators, and dinosaurs may also be the most successful places in the history of organic evolution. Therefore, we can say that dinosaurs were living, and could walk about a year ago.

They were terrestrial reptiles that supported themselves on their hind legs and were extinct (Shanghai science and Technology Education Press, Chinese Dinosaurs) Author: Zhen shuona).

中文翻译：

在英国古代生活的科学家查理·德尔文发现了恐龙这个名词英语恐龙来自希腊语文章deinos（意思是恐怖）saurosc（意思是蜥蜴或爬行动物），这个恐怖蜥蜴或恐怖爬行动物其实是指一种大灭绝方式的爬行动物，在南极洲发现恐龙之后，当时发现的恐龙并不多，目前世界七大洲都有恐龙的踪迹，世界上描述的恐龙至少有很多种（生物物种中随着恐龙的大量发现和研究深入，恐龙的意义有了箭靶变化这一本质的变化是：恐龙不仅被灭绝了，是巨大的古代爬行动物，而且是能够直立行走的古代爬行动物，比如与恐龙同时存在的翼龙、鱼龙、蛇颈龙等，也是灭绝后巨大的动物不能用两条腿或四条腿在陆地上行走，因此它们不是恐龙爬行动物有的是爬行前进的，行走时腹部紧贴脚面，四肢在身体两侧试试阻力中心，像现在的乌龟、鳄鱼等一些身体稍微离开地面时行走，但只能走很短的路，就像一种名叫龙帕克的古代短吻鳄，以及现代的某些短吻鳄，而且是恐龙同样有可能在有机进化史上最成功的地方因此我们可以这样说：恐龙是生命大约在xx年前，可以行走的，已经是一种靠后腿支撑身体直立的陆生爬行动物灭绝了（上海科技教育出版社《中国恐龙》作者：甄烁娜）。