标签：野生动物 相关文章

美国有线新闻 CNN 世界自然基金会称世界上三分之二的野生动物可能在2020年消失

The World Wildlife Fund, an international conservation group, says more than two-thirds of the world's wildlife could be gone by the year 2020. The organization says there's already been a 58 percent decrease in the number of fish, mammals, birds and

发表于:2018-12-19 / 阅读(57) / 评论(0) 分类 CNN美国有线新闻2016年11月

VOA常速英语2014--Fences and Wildlife Don’t Mix 围栏与野生动物不能共存

Fences and Wildlife Dont Mix 围栏与野生动物不能共存 If you want to protect endangered species in the wild, dont fence them in. An article in the journal Science says fencing can actually harm both animals and ecosystems. Scientists at the

发表于:2019-01-08 / 阅读(48) / 评论(0) 分类 VOA标准英语2014年(四月)

VOA标准英语2014--野生动物基金会称每年成千上万的大象死亡

Wildlife Foundation: Tens of Thousands of Elephants Killed Every Year 野生动物基金会称每年成千上万的大象死亡 August 12 is World Elephant Day. Its estimated there are 500,000 elephants remaining in Africa. Thats down from 1.2-millio

发表于:2019-01-14 / 阅读(84) / 评论(0) 分类 VOA标准英语2014年(八月)

【英语趣味课堂】野生动物入侵-Wild Animals' Enroachment

Adria: So you said you're kind of a wilderness boy. What are your thoughts on encroachment? Is it a problem where you live? Shiloh: Yeah, I live up in the mountains, Adria. My home is above 3,000 meters, so I live at a very high altitude. It's--I liv

发表于:2019-01-25 / 阅读(65) / 评论(0) 分类 英语趣味课堂

VOA标准英语2013--休斯敦扩张叶野生动物链

Houston Sprawl Leaves Wildlife Stranded休斯敦扩张叶野生动物链 HOUSTON, TEXAS Houston, Texas, and its surrounding suburbs are growing fast and sprawling out into natural forest areas that are the habitat for many species of indigenous wildl

发表于:2019-02-01 / 阅读(47) / 评论(0) 分类 VOA常速英语2013年(八月)

科学美国人60秒 SSS 公路交叉口保护着迁徙的叉角羚和开车的人

Highway Crossings Protect Migrating Pronghorns--and Motorists Ever hear of the pronghorn antelope in the American west? Well, its not really an antelopeits actually more closely related to giraffes than to true antelopes. And the last known migration

发表于:2019-02-03 / 阅读(70) / 评论(0) 分类 2018年科学美国人10月

英语角-圆桌会议 RoundTable0324 - 野生动物在真人秀中变身萌宠，真的好吗？

Topic1 China's airports and airlines lead the world in flight delays: US surveyChinese airports and airlines were the worst in the world for being on time last year, according to a US-based company that tracks air travel around the globe. Among the w

发表于:2019-03-05 / 阅读(165) / 评论(0) 分类 英语角-圆桌会议
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