【实用】动物英语作文3篇
在平平淡淡的学习、工作、生活中，大家最不陌生的就是作文了吧，作文是经过人的思想考虑和语言组织，通过文字来表达一个主题意义的记叙方法。如何写一篇有思想、有文采的作文呢？下面是小编为大家收集的动物英语作文3篇，仅供参考，希望能够帮助到大家。
动物英语作文 篇1
My favourite animal is fish.The fish are very cute.
我最喜欢的动物是鱼，鱼特别可爱(乖巧)。
There are many kinds of fish,such as,Goldfish,the beautiful fish,many people like to feed them.Tropical fish,they live in the sea.Whale,They are the largest animal in the world.
鱼的种类有很多种，比如金鱼、观赏鱼，很多人都喜欢饲养鱼。热带鱼生活在大海中，他们是世界上最大的动物(这个作文地带不大认同)，作者估计是要说，鱼是世界上种类最多的动物。
They fish sleep without close eyes.Some fish sleep during the day , and some fish sleep at night.Generally sleep through out the night.
鱼睡觉从来不闭眼的。一些鱼白天睡觉，一些鱼晚上睡觉。一般来说，鱼都是晚上睡眠的。
动物英语作文 篇2
A triple bacon cheeseburger seems like a heart attack on a plate.
三层奶酪咸肉汉堡感觉吃完很容易让人突发心脏病。
So how can polar bears thrive on their version, seal blubber?
那么,北极熊是如何处理这些高热量食物的呢?
Turns out they've stocked up on genes that let them clear fats from their blood.
结果显示它们储存在遗传基因里的信息使得它们能够清除血脂。
That's according to a study in the journal Cell.
这是根据《细胞》杂志上的一篇研究得出的结论。
Polar bears are well adapted to life on the sea ice.
北极熊非常适应在浮冰上的生活。
Up to half their body weight's fat, which gives them extra insulation and buoyancy, and provides them with a ready source of energy.
几乎占它们身重一半的脂肪足以使它们保暖并且维持体力，提供给它们一种易转化的能量。
But how can an animal so fat also be so fit?
但一种动物怎么能又胖又健康?
Researchers compared the genomes of polar bears with those of brown bears, and found that polar bears have accumulated genetic changes that boost their heart health and fat metabolism.
研究人员们通过比较北极熊和棕熊的'基因，发现北极熊的基因组中积累了不少有利于心脏健康和脂肪代谢的遗传突变。
One gene in particular, called ApoB, helps move cholesterol out of the blood—where it causes problems in humans—and into cells.
特别是编码为载脂蛋白B的基因有助于清除血液中对人类有害的胆固醇转变成细胞代谢。
These genomic changes happened quickly, evolutionarily speaking.
这些遗传变化从进化的角度来讲发生的十分快。
Polar bears and brown bears diverged from a common ancestor less than half a million years ago.
北极熊和棕熊都来自于同一个祖先，它们是在大约50万年前左右开始向不同分支进化。
But if that seems super speedy, the ability to digest lactose didn't spread through human populations until we domesticated cows, just 10,000 years ago.
但是如果这种变化看上去十分快速的话，消化乳糖的酶逐渐进化到人类各个种群中也还是发生在大概1万年前我们可以驯化乳牛之后。
A moooving testament to the power of natural selection.
这是自然选择力量的证明。
动物英语作文 篇3
Diving in the sea, if you look up, you will see a translucent "umbrella" like the legendary fairy veil, magical and beautiful. It's jellyfish.
Jellyfish have a right-hand man - a light red shrimp, when catching jellyfish come, shrimp will immediately aware of the situation right, at the same time will tell the jellyfish. Of course, jellyfish will not be ungrateful. Jellyfish always make shrimp when it comes to the nutritious waters.
Continue to dive down to the bottom of the sea, and there is a large tubular sponge on the rock. Sponges? Oh, don't be misunderstood. They are not sponges in everyday life. They are primitive multicellular animals.
Seemingly weak sponge has a "special skills" - regeneration.
The regeneration ability of sponge is very alarming, if you cut them into pieces, then it will be the "corpse" thrown into the sea, at the same time it took the sponge "special skills". Once again, when they get the moisture of the sea, they will recover "Qi" in a few days, and they will rise again on the rocks.
Do you know? The seafloor is also carnivorous seaweed. The heat tolerant Pompeii is maintained at the bottom of the crater at 81 degrees Celsius, which contains hydrogen sulfide and various heavy metals. It is known as "living fossil", and it contains large amounts of copper blue.
There are also gorgeous corals in the ocean, heavy turtles, fierce sharks, huge whales, smart dolphins...
The animals in the ocean say no, let's go to explore this mysterious sea together.
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