species

CET4CET6TOEFLIELTS考研

英[ˈspiːʃiːz]
美[ˈspiːʃiːz]

基本释义

n.
物种; 种类; 类型; [逻辑] 个体

词性变化

实用例句

a rare species of beetle

一种稀有甲虫

牛津词典

There are many species of dog(s).

狗有许多种。

牛津词典

a conservation area for endangered species

濒危物种保护区

牛津词典

Pandas are an endangered species...

熊猫是濒危物种。

There are several thousand species of trees here.

这里有几千种树。

This is the only species of flamingo in the region, easily recognized by its pink plumage.

这是那个地区唯一一种火烈鸟, 很容易凭粉红色的羽毛辨认出来.

《简明英汉词典》

The book described the adaptation of desert species to the hot conditions.

这本书描绘了沙漠物种对炎热环境的适应.

《简明英汉词典》

There are over 35 000 species of orchid distributed throughout the world.

有35,000多种兰花分布在世界各地.

《简明英汉词典》

He felt a species of uneasiness.

他有一种不安的感觉.

《简明英汉词典》

The arrival of this South American predator threatened the survival of native species.

这种南美肉食动物的到来威胁到了当地物种的生存.

《简明英汉词典》

Seeing over a thousand species of fish is part of the fascination of the reef.

礁石的部分魅力就在于可以看到上千种鱼.

《简明英汉词典》

This genus of plants differentiate into many species.

这种植物可区分为许多种类.

《简明英汉词典》

A genus is superior to a species.

(生物学上的)属比种范围广.

《现代英汉综合大词典》

The botanist introduced a new species of plant to the region.

那位植物学家向该地区引入了一种新植物.

《简明英汉词典》

China has the world's richest freshwater fish resources, totalling over 700 species, including 40 to 50 species of major cash fish.

中国淡水鱼资源居世界之首, 淡水鱼类有七百多种, 主要经济鱼类有四五十种.

《现代汉英综合大词典》

It is a fault of the species.

这是这号人的通病.

《简明英汉词典》

This island is maintained as a sanctuary for endangered species.

那个岛继续作为濒危物种的保护区.

《简明英汉词典》

The species is [ are ] valuable.

这一物种很珍贵.

《简明英汉词典》

This species of bird now exists only in Africa.

这种鸟现在只存在于非洲.

《简明英汉词典》

Many species are in peril of extinction because of our destruction of their natural habitat.

许多物种由于我们破坏了它们的自然环境,现在正面临灭绝的危险.

《现代汉英综合大词典》

the evolution of the human species

人类的进化

《牛津高阶英汉双解词典》

a hitherto unknown species of moth

迄今仍属未知种类的蛾

《牛津高阶英汉双解词典》

The male of the species is almost indistinguishable from the female.

这个物种的雄性和雌性几乎无法分辨。

《牛津高阶英汉双解词典》

a rare species of beetle

一种稀有甲虫

《牛津高阶英汉双解词典》

a species of insect previously unknown to science

科学上以前尚未了解的一种昆虫

《牛津高阶英汉双解词典》

Since the birds interbreed they cannot be classed as different species.

由于这些鸟进行杂交繁殖,不能把它们归为不同的物种。

柯林斯例句

An operation is beginning to try to save a species of crocodile from extinction.

一项努力拯救一个鳄鱼物种、使其免于灭绝的行动已经开始。

柯林斯例句

The disease can spread from one mammalian species to another.

这种疾病能够在不同的哺乳类物种之间传播。

柯林斯例句

The area now attracts over 60 species of breeding birds.

这一地区现在吸引了60多种鸟类到此繁育后代。

柯林斯例句

真题例句

The scientist confirmed the snake was a previously unknown species after conducting a genetic analysis of tissue samples.

出自-2017年6月听力原文

A new species of snake has been discovered on a remote island in the Bahamas.

出自-2017年6月听力原文

The microwave and fast-food chains were the biggest catalysts , but the big food companies—which want to sell anything except the raw ingredients that go into cooking—made the home cook an endangered species.

出自-2015年12月阅读原文

Human beings are a species of mammals (哺乳动物).

出自-2010年12月阅读原文

Learn five species of bird, five butterflies, five trees, five bird songs

出自-2010年12月阅读原文

Commenting on the find, snake expert Robert Henderson, from the milwaukee Museum of Natural history, said: "Worldwide new species of frogs are being discovered and described quite regularly."

2017年6月四级真题(第二套)听力 Section A

New species of snakes, however, are much rarer.

2017年6月四级真题(第二套)听力 Section A

The International Union for Conservation of Nature had previously considered the area a "possible range" for the species, and local people had reported seeing lions in the area, but no one presented convincing evidence.

2017年12月四级真题(第二套)听力 Section A

The microwave and fast-food chains were the biggest catalysts, but the big food companies—which want to sell anything except the raw ingredients that go into cooking—made the home cook an endangered species.

2015年12月四级真题(第三套)阅读 Section B

We will lose a vital part of what has made humanity as a whole so successful as a species.

2017年12月四级真题(第二套)阅读 Section B

The genetic change in the stork species.

出自-2017年6月阅读原文

The more evidence we collect that our species is capable of greatness, the more we will actually achieve it.

出自-2013年12月阅读原文

This nameless person pushed the human race over a historic threshold, for it was in that year that mankind became, for the first time in its history, a predominantly urban species.

出自-2013年6月阅读原文

This exploitation has reached such extremes that presently it appears that some hundreds of thousands of species will be extinguished before the end of the century.

出自-2013年12月听力原文

As such, they are key species for understanding and predicting impacts of global change on Antarctic and sub-Antarctic marine ecosystems.

2019年12月六级真题(第三套)阅读 Section C

Co-author Céline Le Bohec, from the University of Strasbourg in France, warned: "If there're no actions aimed at haling or controlling global warming, and the pace of the current human- induced changes such as climate change and overfishing stays the same

2019年12月六级真题(第三套)阅读 Section C

Farrant and others in the resurrection business got together last year to discuss the best species of resurrection plant to use as a lab model.

2018年6月六级真题(第一套)阅读 Section B

Flamingos, however, are the only species that actually makes life in the midst of all that death.

2017年12月六级真题(第三套)阅读 Section C

It is home to one of the world's finest marine ecosystems,with more than 1,300 species of fish and 700 species of coral.

2017年12月六级真题(第二套)阅读 Section A

It is the means to intervene more wisely, and more effectively in the real world, to improve the well-being, not only of yourself—important as that may be—but of people around you and of other species with whom we share the planet.

2017年6月六级真题(第二套)听力 Section C

It's not only the study of human population, but the populations of non-human species, including viruses like influenza, the bacteria in your gut, plants that you eat, animals that you enjoy or that provide you with meat.

2017年6月六级真题(第二套)听力 Section C

It's the fastest-ever recovery of a mammal, joining peers like the Louisiana black bear as glowing successes in the history of the Endangered Species Act.

2018年12月六级真题(第三套)阅读 Section A

Just like medical researchers use rats to test ideas for human medical treatments, botanists use plants that are relatively easy to grow in a lab or greenhouse setting to test their ideas for related species.

2018年6月六级真题(第一套)阅读 Section B

Our species originated around 200,000 years ago and underwent tremendous diversification culturally, technologically, linguistically, artistically for 130,000 years.

2019年6月六级真题(第一套)听力 Section C

Professor Stephen Hawking has warned that the creation of powerful artificial intelligence A will be "either the best, or the worst thing, ever to happen to humanity", and praised the creation of an academic institute dedicated to researching the future o

2019年6月六级真题(第一套)阅读 Section C

Some animal 32 species also display this phenomenon.

2017年6月六级真题(第三套)阅读 Section A

That's because, for the first time in human history, a large proportion of the- species is in continuous contact with technology that can record key features of an individual's behavior and environment.

2018年12月六级真题(第一套)阅读 Section C

The bird Clark's nutcracker, for example, hides up to 100, 000 seeds per year, up to 30 kilometers away from the seed source, and has a very close symbiotic(共生的) relationship with several pine species, most 32 notably the whitebark pine.

2016年12月六级真题(第一套)阅读 Section A

The Nature Conservancy has declared war on a multitude of invasive species here, from sheep to plants to the aggressive Argentine ant.

2018年12月六级真题(第三套)阅读 Section A

These include the centuries-old custom of "bul",  where leaders would call a temporary stop to fishing for key species in order to give fish stocks an opportunity to replenish.

2017年12月六级真题(第二套)阅读 Section A

They can recover from months and years without water, depending on the species.

2018年6月六级真题(第一套)阅读 Section B

Three species of tilapia(罗非鱼) thrive there part-time.

2017年12月六级真题(第三套)阅读 Section C

Today, federal agencies are pulling the island fox from the Endangered Species list.

2018年12月六级真题(第三套)阅读 Section A

A strong link is found between two species when a predator sticks to one prey species.

2019年高考英语天津卷 阅读理解 阅读C 题设

Among mammals alone, the number of, nocturnal species is astonishing.

2015年高考英语浙江卷 阅读理解 阅读C 原文

And if a predator can move on to another species that is easier to find when a prey species becomes rare, the switch allows the original prey to recover.

2019年高考英语天津卷 阅读理解 阅读C 原文

But before they can be assured, more efforts must be made, because the population of the crane in the wild is on the decline, and many other species appear headed toward extinction.

2019年高考英语江苏卷 完形填空 原文

Compare the living habits of both species.

2015年高考英语浙江卷 阅读理解 阅读C 选项

Dartmoor has 1, 000 or so ponies, who play a critical role in creating the diversity of species in this area.

2015年高考英语湖北卷 阅读理解 阅读A 原文

Even this increase could sink some islands, worse drought (干旱) and drive a decline of up to a third in the number of species.

2016年高考英语上海卷 阅读理解 阅读B 原文

Explain why the number of certain species has declined.

2015年高考英语浙江卷 阅读理解 阅读C 选项

However, the two zookeepers didn't want to see the extinction of this precious species.

2019年高考英语江苏卷 完形填空 原文

If a predator can eat several species, it can survive the extinction of one of them.

2019年高考英语天津卷 阅读理解 阅读C 原文

If humans were truly at home under the light of the moon and stars,we would go in darkness happily,the midnight world as visible to us as it is to the vast number of nocturnal species on this planet.

2015年高考英语浙江卷 阅读理解 阅读C 原文

In the 1960s, scientists proposed that predators at the top of a food web had a surprising amount of control over the size of populations of other species - including species they did not directly attack.

2019年高考英语天津卷 阅读理解 阅读C 原文

It has caused an imbalance of species.

2015年高考英语湖北卷 阅读理解 阅读A 选项

Light is a powerful biological force, and on many species it acts as a magnet.

2015年高考英语浙江卷 阅读理解 阅读C 原文

Little over 50% of all species would still exist.

2016年高考英语上海卷 阅读理解 阅读B 选项

Many animals give off pheromones — natural chemicals that can be detected by, and then can produce a response in, other animals of the same species.

2015年高考英语上海卷 完形填空 原文

Medical research often makes use of the forests' plant and animal life, and the destruction of such species could prevent researchers from finding cures for certain diseases.

2015年高考英语陕西卷 阅读理解 阅读B 原文

So scientists are trying their best to save the species from going out of existence.

2019年高考英语江苏卷 完形填空 原文

Species of commercial value dominate other species.

2019年高考英语天津卷 阅读理解 阅读C 选项

The living environment of other species will remain unchanged.

2019年高考英语天津卷 阅读理解 阅读C 选项

The living habits of species in food webs.

2019年高考英语天津卷 阅读理解 阅读C 选项

The populations of other species will experience unexpected changes.

2019年高考英语天津卷 阅读理解 阅读C 选项

The prey species they directly attack will die out.

2019年高考英语天津卷 阅读理解 阅读C 选项

The species they indirectly attack will turn into top predators.

2019年高考英语天津卷 阅读理解 阅读C 选项

The weak links may thus keep species from driving one another to extinction.

2019年高考英语天津卷 阅读理解 阅读C 原文

There are species that are disappearing every day.

2019年高考英语江苏卷 完形填空 原文

This is how much temperatures would rise by 2100 even if nations live up to the initial Paris promises to reduce carbon emissions; this rise could still put coastal cities under water and drive over half of all species to extinction.

2016年高考英语上海卷 阅读理解 阅读B 原文

To find out if the special quality was more widespread in birds, the researchers sought the red-backed fairy wren, another species of Australian songbird.

2017年高考英语江苏卷 阅读理解 阅读B 原文

When a predator always eats huge numbers of a single prey, the two species are strongly linked; when a predator lives on various species, they are weakly linked.

2019年高考英语天津卷 阅读理解 阅读C 原文

The interdependence of the forest and its constituent tree species, ground flora, and fauna is taken for granted.

出自-2010年考研翻译原文

Some species of trees have been"read out of the party"by economics-minded foresters because they grow too slowly, or have too low a sale value to pay as timber crops.

出自-2010年考研翻译原文

In Europe, where forestry is ecologically more advanced, the noncommercial tree species are recognized as members of the native forest community, to be preserved as such, within reason.

出自-2010年考研翻译原文

The fossil record shows that many species have endured for millions of years - so why shouldn't we? Take a broader look at our species' place in the universe, and it becomes clear that we have an excellent chance of surviving for tens, if not hundreds, of thousands of years.

出自-2013年考研阅读原文

As so often, the past holds the key to the future: we have now identified enough of the long-term patterns shaping the history of the planet, and our species, to make evidence-based forecasts about the situations in which our descendants will find themselves.

出自-2013年考研阅读原文

As so often, the past holds the key to the future: we have now identified enough of the long-term patterns shaping the history of the planet, and our species, to make evidence-based forecasts about the situations in which our descendant will find themselv

2013年考研真题(英语一)阅读理解 Section Ⅱ

Guilt, in other words, can help hold a cooperative species together.

2019年考研真题(英语二)阅读理解 Section Ⅱ

Instead of casting a wistful glance backward at all the species we've left in the dust I.Q.-wise, it implicitly asks what the real costs of our own intelligence might be.

2009年考研真题(英语一)完形填空 Section Ⅰ

Overall, the idea is to let "states remain in the driver's seat for managing the species," Ashe said.

2016年考研真题(英语二)阅读理解 Section Ⅱ

Plenty of other species are able to learn, and one of the things they've apparently learned is when to stop.

2009年考研真题(英语一)完形填空 Section Ⅰ

The fossil record shows that many species have endured for millions of years-so why shouldn't we?

2013年考研真题(英语一)阅读理解 Section Ⅱ

英英释义

Noun
  • 1. (biology) taxonomic group whose members can interbreed

  • 2. a specific kind of something;

    "a species of molecule"

    "a species of villainy"

同义词辨析

kind, sort, type, class, classification, category, species, variety

这些名词均有"种,类,类型"之意。

  • kind: 指性质相同,而且特征很相似,足以归为一类的人或东西。
  • sort: 普通用词,文体较kind随便,指对人或对事物进行的大概分类,有时含贬义。
  • type: 指客观界限比较清楚,有相同本质特点的同类事物,或指大致相似的同类事物。
  • class: 正式用词,指门类、种类或优劣等级;用于指动植物的分类时,表示"纲"。
  • classification: 指根据已经确定的类型对某一实物作鉴别和归类。
  • category: 书面用词,特指有确切定义的群体。
  • species: 书面用词,单复数同形。指生物分类上的种。
  • variety: 强调有各自的特点,形式不同,品质不同的种类。

同义词

最新英语单词

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