保护海豚的作文？3.before,dolphins have been kills for food,过去，人们猎杀海豚主要为了食物4.But now people kills dolphin even for fun and making dog food,但现在人们猎杀海豚居然还为了娱乐和制造狗食，5.The things we can help is stop our folly，那么，保护海豚的作文？一起来了解一下吧。
The Dolphin 海豚
The Dolphin is one of the most precious animals. Their bodies are very long. Dolphins live in the sea. They live on fish, shrimps and so on.
Dolphins are very friendly and peaceful. They never attack people. Instead, they have saved many people in danger. Dolphins are very clever.
People often train teem so that they can give a dolphin show which brings people a lot of happiness and joy.
【参考译文】
海豚是最珍稀的动物之一。它们的身体很长。海豚生活在海里，以鱼虾等为食。
海豚非常友好和安静，它们从来不袭击人类，相反，它们救了很多处于为难中的人。海豚非常聪明。
人们经常训练它们，使它们能够进行海豚表演，这给人们带来了欢乐。
海豚是人类的朋友，约有62种。主要吃小鱼、乌贼、虾、蟹等。它们生活在世界各大洋中，是海上的救生员。
海豚是海洋中与人类特别亲近的动物。它们既不像森林中胆小的动物见人就跑，也不像深山老林中的猛兽那样遇人就张牙舞爪，而是总表现出十分温顺可亲的样子与人接近。如果有人掉进海里，海豚就会把他推倒岸边。在遇到鲨鱼伤害人时，海豚也会见义勇为，挺身相救，简直就是人类的海上“救生员”！
海豚不但是海上“救生员”，还是天生的语言家。它们是海洋里最会运用声音的，能根据不同情况发出尖叫声、口哨声、打嗝儿声、叹息声和呻吟声，以此来表达不同的感情。
海豚有一个聪明的大脑。它会用脑袋顶球，还会做算术题，十以内的加减它都会算。
海豚是人类的朋友，我们一定要保护它
海豚这个名字我想大家听后肯定都很喜欢，这是因为海豚聪明灵敏，经过训练后还能表演呢!海豚虽然聪明灵敏,可是海豚在世界上已经非常稀少了，所以我们要保护海豚喔!
海豚是哺乳动物，它们常常群体生活，海豚常游出海面，以小龟、乌贼、小虾、蟹为食，
海豚作文。白海豚是迄今生存下来的最原始的海豚之一，是我国的珍稀动物。海豚不仅聪明而且也很听群体的命令，假如一只海豚游到了岸上的话，其他的海豚就会游到浅水区挨沙滩近的地方，到退潮时，海豚如果不能迅速返回大海，它们就可能死在海滩上。
海豚还能救人呢!不信的话，就让我来给你说说吧!一天上午，一艘战舰在行驶时，突然一个大浪打过来，把船给打沉了，海军战士们都落海身亡了，只有船长晕了过去。这时一只海豚把船长驮在它背上，一直游到了岸边，用的力气把船长甩上了岸，然后返回了大海。船长醒来后，看见海豚在那跳跃，知道是海豚救了他，他对着海豚行了个军礼。
海豚长了个长嘴巴，身子是黑色的，最有趣的是海豚的头顶上长着鼻子。我喜欢海豚这个样子。
记得有一次在香港，我和妈妈看了有趣的海豚表演。海豚表演开始了，训练员把一只海豚从水笼子里放了出来。训练员发出命令后，海豚就跳出水面，然后可爱的海豚把身子和头探了出来，对着训练员叫。
Dolphin
In the vast ocean live many creatures with great intellectual and physical capacities. Dolphin is one of those great creatures, whose capacities to think and move at an astounding rate puzzle those who study their behaviors, Dolphins possess something that makes them different from all the other sea creatures. It is not strength or speed but the size of their brains. Dolphin' s brain is almost the same size as that found in the human head. They live for a ling time.
Dolphins' babies are born in the water. They can grow up to three and a half meters long.
Dolopins use sound to help them find their way, look for their food and talk with each other. Sound is just like their eyes and mouths.
海豚
大海里住着许多智力发达、身体强健的动物，海豚就是其中之一。
Hopefully you already know that dolphins are not fish. Dolphins are warm blooded mammals like us. They breath air through a nostril on the top of their heads called a blowhole. Because dolphins breath air, they must surface periodically. Fish, however, breath by using gills underwater, and therefore do not need to surface. Many fish also have scales, which dolphins do not have. Instead, the skin of a dolphin feels rubbery. A layer of fat, called blubber, under their skin keeps them warm. The locomotion of fish and dolphins is also different. Fish swim by moving their tails from side to side (horizontally). However, dolphins swim by moving their tails up and down (vertically).
How many kinds of dolphins are there?
This question will probably never be answered correctly. As humans, we want to put everything we know of into a group. Some people like large groups with some variation and others like small, precise groups. Not everyone agrees about what marine dolphins deserve their own species name and what ones do not. I currently have 32 species of marine dolphins listed. I am pretty sure that this covers all the species accurately. Most people agree that there are six species of porpoises and five species of river dolphins
Dolphins can understand and interpret some words and actions, they cannot understand us word for word like in the TV show. Even though dolphins may not understand us completely, they might have their own languages. In fact, many people believe that dolphins communicate with languages.
以上就是保护海豚的作文的全部内容，海豚作文。白海豚是迄今生存下来的最原始的海豚之一，是我国的珍稀动物。海豚不仅聪明而且也很听群体的命令，假如一只海豚游到了岸上的话，其他的海豚就会游到浅水区挨沙滩近的地方，到退潮时，海豚如果不能迅速返回大海，它们就可能死在海滩上。海豚还能救人呢!不信的话，内容来源于互联网，信息真伪需自行辨别。如有侵权请联系删除。
