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美国国家公共电台 NPR Opinion: 1 Million Species Are At Risk Of Disappearing. Humans Should Act Now

时间:2019-05-15 07:40来源:互联网 提供网友:nan   字体: [ ]
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    (单词翻译:双击或拖选)

 

SCOTT SIMON, HOST:

The Seychelles magpie1 robin2 is about nine inches long with inky, blue-black feathers and white patches along its wings. There may be only 200 or so of these beguiling3 birds in the world, all in forests of the Seychelles Islands in the Indian Ocean off the coast of East Africa. It is alarming to think of just a few birds left of a single species isolated4 and fragile. A sudden storm or a rampant5 sickness sounds like it might extinguish them. Few of us outside the Seychelles are likely to ever see the plumage or hear the song of the Seychelles magpie robin in person. But I noticed their name this week when the summary of the United Nations report was issued, warning - and surely it is a warning - that a million animal and plant species could be wiped out over the next few years.

As the Earth warms and as human beings spread out, birds, bugs6 and animals lose much of the grasses, plants, insects and other animals that they need to survive. When a species dies out, we all lose something. Experts who search for ways to put across the importance of biodiversity often explain how humble7 creatures we might not see as vital in our lives are actually crucial. Honeybees are global pollinators who carry the seeds of crops and plants that feed us. Aunts and earthworms aerate8 soil and bring oxygen to what grows. Frogs feast on insects that could ravage9 plants. Humble creatures do huge things.

Sir Robert Watson, chair of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem10 Services, which conducted the assessment11, cautions, we are eroding12 the very foundations of economies, livelihoods13, food security, health and quality of life worldwide. Scientists say the very friendliness14 of the Seychelles magpie robin made them vulnerable. The birds are open to outsiders. When human beings began to settle in the Seychelles in the 1770s, the magpie robins15 weren't prepared by instinct or experience to evade16 what came along with human beings. They were killed for food by dogs and rats and for sport by men. At one point, the number of these blue blackbirds dwindled17 to reportedly below 15. The Seychelles magpie robin brings grace and song into the world. You shouldn't have to think they or any of the other one million species now at risk of disappearing provides some vital service to humanity, like pollinating crops or gobbling predators18, to feel we have a human responsibility to protect them from extinction19. They are. That should be enough.

(SOUNDBITE OF MUSIC)


点击收听单词发音收听单词发音  

1 magpie oAqxF     
n.喜欢收藏物品的人,喜鹊,饶舌者
参考例句:
  • Now and then a magpie would call.不时有喜鹊的叫声。
  • This young man is really a magpie.这个年轻人真是饶舌。
2 robin Oj7zme     
n.知更鸟,红襟鸟
参考例句:
  • The robin is the messenger of spring.知更鸟是报春的使者。
  • We knew spring was coming as we had seen a robin.我们看见了一只知更鸟,知道春天要到了。
3 beguiling xyzzKB     
adj.欺骗的,诱人的v.欺骗( beguile的现在分词 );使陶醉;使高兴;消磨(时间等)
参考例句:
  • Her beauty was beguiling. 她美得迷人。
  • His date was curvaceously beguiling. 他约会是用来欺骗女性的。 来自《简明英汉词典》
4 isolated bqmzTd     
adj.与世隔绝的
参考例句:
  • His bad behaviour was just an isolated incident. 他的不良行为只是个别事件。
  • Patients with the disease should be isolated. 这种病的患者应予以隔离。
5 rampant LAuzm     
adj.(植物)蔓生的;狂暴的,无约束的
参考例句:
  • Sickness was rampant in the area.该地区疾病蔓延。
  • You cannot allow children to rampant through the museum.你不能任由小孩子在博物馆里乱跑。
6 bugs e3255bae220613022d67e26d2e4fa689     
adj.疯狂的,发疯的n.窃听器( bug的名词复数 );病菌;虫子;[计算机](制作软件程序所产生的意料不到的)错误
参考例句:
  • All programs have bugs and need endless refinement. 所有的程序都有漏洞,都需要不断改进。 来自《简明英汉词典》
  • The sacks of rice were swarming with bugs. 一袋袋的米里长满了虫子。 来自《简明英汉词典》
7 humble ddjzU     
adj.谦卑的,恭顺的;地位低下的;v.降低,贬低
参考例句:
  • In my humble opinion,he will win the election.依我拙见,他将在选举中获胜。
  • Defeat and failure make people humble.挫折与失败会使人谦卑。
8 aerate 7fsyF     
v.充气,让空气进入
参考例句:
  • It were an aquarium,complete with an air pump to aerate the running water.但最让我难忘的礼物否则玩具,而是唯一带空气泵、能通气的鱼缸。
  • Each insect contributes something just as ants aerate the soil.每一种昆虫都贡献了一些事情,就象蚂蚁松土给土壤增加空气一样。
9 ravage iAYz9     
vt.使...荒废,破坏...;n.破坏,掠夺,荒废
参考例句:
  • Just in time to watch a plague ravage his village.恰好目睹了瘟疫毁灭了他的村庄。
  • For two decades the country has been ravaged by civil war and foreign intervention.20年来,这个国家一直被内战外侵所蹂躏。
10 ecosystem Wq4xz     
n.生态系统
参考例句:
  • This destroyed the ecosystem of the island.这样破坏了岛上的生态系统。
  • We all have an interest in maintaining the integrity of the ecosystem.维持生态系统的完整是我们共同的利益。
11 assessment vO7yu     
n.评价;评估;对财产的估价,被估定的金额
参考例句:
  • This is a very perceptive assessment of the situation.这是一个对该情况的极富洞察力的评价。
  • What is your assessment of the situation?你对时局的看法如何?
12 eroding c892257232bdd413a7900bdce96d217e     
侵蚀,腐蚀( erode的现在分词 ); 逐渐毁坏,削弱,损害
参考例句:
  • The coast is slowly eroding. 海岸正慢慢地被侵蚀。
  • Another new development is eroding the age-old stereotype of the male warrior. 另一个新现象是,久已形成的男人皆武士的形象正逐渐消失。
13 livelihoods 53a2f8716b41c07918d6fc5d944b18a5     
生计,谋生之道( livelihood的名词复数 )
参考例句:
  • First came the earliest individualistic pioneers who depended on hunting and fishing for their livelihoods. 走在最前面的是早期的个人主义先驱者,他们靠狩猎捕鱼为生。 来自英汉非文学 - 政府文件
  • With little influence over policies, their traditional livelihoods are threatened. 因为马赛族人对政策的影响力太小,他们的传统生计受到了威胁。
14 friendliness nsHz8c     
n.友谊,亲切,亲密
参考例句:
  • Behind the mask of friendliness,I know he really dislikes me.在友善的面具后面,我知道他其实并不喜欢我。
  • His manner was a blend of friendliness and respect.他的态度友善且毕恭毕敬。
15 robins 130dcdad98696481aaaba420517c6e3e     
n.知更鸟,鸫( robin的名词复数 );(签名者不分先后,以避免受责的)圆形签名抗议书(或请愿书)
参考例句:
  • The robins occupied their former nest. 那些知更鸟占了它们的老窝。 来自《现代汉英综合大词典》
  • Benjamin Robins then entered the fray with articles and a book. 而后,Benjamin Robins以他的几篇专论和一本书参加争论。 来自辞典例句
16 evade evade     
vt.逃避,回避;避开,躲避
参考例句:
  • He tried to evade the embarrassing question.他企图回避这令人难堪的问题。
  • You are in charge of the job.How could you evade the issue?你是负责人,你怎么能对这个问题不置可否?
17 dwindled b4a0c814a8e67ec80c5f9a6cf7853aab     
v.逐渐变少或变小( dwindle的过去式和过去分词 )
参考例句:
  • Support for the party has dwindled away to nothing. 支持这个党派的人渐渐化为乌有。
  • His wealth dwindled to nothingness. 他的钱财化为乌有。 来自《简明英汉词典》
18 predators 48b965855934a5395e409c1112d94f63     
n.食肉动物( predator的名词复数 );奴役他人者(尤指在财务或性关系方面)
参考例句:
  • birds and their earthbound predators 鸟和地面上捕食它们的动物
  • The eyes of predators are highly sensitive to the slightest movement. 捕食性动物的眼睛能感觉到最细小的动静。 来自《简明英汉词典》
19 extinction sPwzP     
n.熄灭,消亡,消灭,灭绝,绝种
参考例句:
  • The plant is now in danger of extinction.这种植物现在有绝种的危险。
  • The island's way of life is doomed to extinction.这个岛上的生活方式注定要消失。
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TAG标签:   NPR  美国国家电台  英语听力
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