extinction
基本释义
- n.
- 灭绝，消亡
实用例句
a tribe threatened with extinction/in danger of extinction
面临消亡威胁 / 有消亡危险的部落
牛津词典
The mountain gorilla is on the verge of extinction .
居住在山区的大猩猩已濒临灭绝。
牛津词典
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。
Many species have been shot to the verge of extinction.
很多物种已经被猎杀到灭绝的边缘。
The loggers say their jobs are faced with extinction because of declining timber sales.
伐木工人说由于木材销量下降，他们的工作恐不复存在。
The plant is now in danger of extinction.
这种植物现在有绝种的危险.
《简明英汉词典》
Chinese people do not subjugated, but it faces the danger of extinction.
中国人没有亡国, 但却面临着灭种的危险.
期刊摘选
The animals were ruthlessly hunted to the verge of extinction.
这些动物由于遭到无情的捕猎而濒于灭绝.
《现代汉英综合大词典》
It's a plant or animal that is in danger of extinction.
它是一种处于灭绝危险之中的植物或动物.
期刊摘选
One day our humanity will face resource depletion and the fate of extinction.
总有一天我们人类也会面临资源耗尽和灭亡的命运.
期刊摘选
In the Endangered Species Garden visitors can see native plants that are threatened with extinction.
在濒临绝种区,游客可以看到一些几乎要消失的当地生植物.
期刊摘选
Second, they also serve as a way of protecting some species from extinction.
其次, 动物园也具备保护某些动物免于绝种的功能.
期刊摘选
The mass extinction of organisms and the sedimentary environment mutation are due to the catastrophic event.
地球灾变事件是导致古生物大规模绝灭和沉积环境突变的根本原因.
期刊摘选
Cantou all women are Hongfen skull token , since Dunru Buddhism , Fahao extinction Masters.
参透了所有女人都是红粉骷髅的道理, 自此遁入空门, 法号灭绝大师.
期刊摘选
The large, slow - growing animals were easy game, and were quickly hunted to extinction.
大的, 慢 - 成长的动物是容易的游戏, 而且很快地被狩猎到消失.
期刊摘选
Once the wild were on the verge of extinction, the natural ecology be ruined.
一旦野生动物趋进灭亡, 大自然的生态环境也将随之毁灭.
期刊摘选
The rate of species extinction already appears to be accelerating.
而物种灭绝的速率,也已经开始上升.
期刊摘选
Greatest Extinction Since the End of the Age Dinosaurs?
恐龙时代之后的最大规模的灭绝?
期刊摘选
Psychology To bring about the extinction of ( a conditioned response ).
产生 ( 对条件反应的 ) 消失.
期刊摘选
Objective: To reveal the extinction character of ketamine induced conditioned place preference ( CPP ) in rats.
目的: 探讨氯胺酮在大鼠模型上形成的条件性位置偏爱 ( CPP ) 的消退特点.
期刊摘选
Whereas the devotion of absorption decreases and scattering increases gradually to the total extinction.
吸收的贡献逐渐减少,而散射的贡献逐渐增加.
期刊摘选
Now known as Austria, the territory the extinction of the Babsbergs the hands the Haburg family.
巴奔堡家族绝嗣后,现在大家知道的奥地利这片版图落入哈布斯堡家族手中.
期刊摘选
As delay time increases, the mean extinction time of a meta population decreases.
随延迟时间增大, 集合种群的灭绝时间将会减小.
期刊摘选
The island's way of life is doomed to extinction.
这个岛上的生活方式注定要消失.
《简明英汉词典》
The errors caused by prism extinction ratio variation are investigated.
研究了棱镜消光比变化引起的误差.
期刊摘选
You can display about mediation, degaussing extinction.
你可以调解一下显示器, 消消磁.
期刊摘选
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》
We shall simply be resigning ourselves to extinction unless we carry on the four modernizations.
如果不搞四个现代化,我们就只有束手待毙.
《现代汉英综合大词典》
30 percent of reptiles, birds, and fish are currently threatened with extinction.
目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。
柯林斯例句
真题例句
The wallet is heading for extinction.
出自-2015年12月阅读原文The researchers asked fifth graders and college students to create a recovery plan to protect bald eagles from extinction.
出自-2015年12月阅读原文From the standpoint of a traditional educator, this outcome indicated that schooling had failed to help students think about ecosystems and extinction, major scientific ideas.
出自-2015年12月阅读原文1 million breeding pairs - will be forced to relocate their breeding grounds, or face extinction by 2100.
2019年12月六级真题（第三套）阅读 Section CIt has brought English into homes and pushed out traditional storytelling and family time together, accelerating the extinction of native languages.
2016年6月六级真题（第一套）听力 Section Brising temperatures and overfishing in the pristine waters around the Antarctic could see king penguin populations pushed to the brink of extinction by the end of the century, according to a new study.
2019年12月六级真题（第三套）阅读 Section CThis is the story of wildlife conservation in the age of mass extinction.
2018年12月六级真题（第三套）阅读 Section AAlready well over 400 of the total of 6, 800 languages are close to extinction, with only a few elderly speakers left.
2018年高考英语全国卷I 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"The federal government is giving responsibility for managing the bird to the same industries that are pushing it to extinction," says biologist Jay lininger.
2016年考研真题（英语二）阅读理解 Section ⅡThe federal government is giving responsibility for managing the bird to the same industries that are pushing it to extinction.
2016年考研真题（英语二）阅读理解 Section Ⅱ英英释义
1. no longer in existence;
"the extinction of a species"
2. no longer active; extinguished;
"the extinction of the volcano"
3. the reduction of the intensity of radiation as a consequence of absorption and radiation
4. complete annihilation;
"they think a meteor cause the extinction of the dinosaurs"
5. a conditioning process in which the reinforcer is removed and a conditioned response becomes independent of the conditioned stimulus
6. the act of extinguishing; causing to stop burning;
"the extinction of the lights"
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