万物简史 第483期:多灾多难的生命进程(3)

If you imagine the 4,500-million-odd years of Earth's history compressed into a normal earthly day, 请你想像一下。把地球的45亿年历史压缩成普通的一天。 then life begins very early, about 4 A.M., with the rise of the first simpl

SSS 2012-06-14

Plants that use animals to disperse their seeds can find themselves in a pickle: They need to make fruit tasty enough to entice the local fauna, but they also need to make sure that their animal asssistants don't digest the very seeds that are meant

双语:潘基文国际地球日致辞

Message on International Mother Earth Day 联合国秘书长潘基文国际地球母亲日致辞 22 April, 2015 2015年4月22日 The word mother holds great power. It evokes memories of the women who gave us life, nurtured us as infants and helped mo

VOA标准英语2010年-US Will Support Ban On International T

The US announced on Wednesday that it will support a ban on the international trade of Atlantic bluefin tuna. The announcement comes prior to this month's meeting in Qatar of the Convention on International Trade in Endangered Species of Wildlife Fau

VOA标准英语2009年-Scientists Embark on Expeditions to Study

By Lisa Bryant Paris 28 October 2009 Map of Madagascar European and African scientists are embarking on two major expeditions to take stock of the biodiversity in little known areas of Mozambique and Madagascar. The projects focus on areas considere

VOA标准英语2009年-Australia Plans New Approach to Save Fragi

Australian Environment Minister Peter Garrett warns that efforts to save some endangered plants and animals may be abandoned due to a lack of money. Garrett says the government plans to concentrate on protecting fragile ecosystems rather than indivi

VOA标准英语2013--Final Vote Nears on Conserving Sharks

Final Vote Nears on Conserving Sharks Shark fin soup is a delicacy in Asia. But its popularity is helping to decimate shark populations. However, governments voted Monday (today) to protect five species of the predators. Preliminary approval came at

厄尔尼诺使热带鱼群前往加州

厄尔尼诺使热带鱼群前往加州 Thanks to El Ni?o, California's coastal waters have become more hospitable to fish from the tropics. Hammerhead sharks are among them. 由于厄尔尼诺现象，加州海岸的水域环境对来自热带的鱼来

雅思写作：Environmental Conservation

雅思写作真题 Nowadays, environmental problems are too big to be managed by individual persons or individual countries. In other words, it is an international problem. To what extent do you agree or disagree? 原创范文 If human beings want to

生活大爆炸第三季第六集_3

没错 但这可附带一只零钱袋呢 Yeah,but it comes with a little coin purse. 帕唐风筝有吗 Does a Patang? 你还是不懂 是吗 Wow,you just don't get it,do you? 就算你给我买什么可爱的小玩意 Buying me something pretty isn'

最短历史教材 8句英文概括世界历史

希腊 -- 从古代文明到经济危机 We did bunch of shit for mankind like 10,000 years ago. Now we are bankrupt 像10000年前为人类做了那么多，现在破产了... Italy 意大利 -- 从罗马帝国到时尚名牌 We were really importan

中国销毁六吨非法象牙

中国销毁六吨非法象牙 Chinese authorities displayed a pile of ornaments, carvings and tusks before pulverizing them with crushing machines. Forestry officials organized the destruction, which they said was the country's first such large-scal

希斯罗气味地球仪 一嗅环游全世界

Nothing evokes a sense of place like the heady waft of a familiar smell. 没有什么能像醉人的熟悉气味那样唤起人们身临其境的感觉。 And passengers travelling from Heathrow's Terminal 2 can now be transported to across the world

全球变暖 北极生态系统面临挑战

Northeast Arctic cod, usually found in the Barents Seas, have been traveling up to the archipelago of Svalbard for the past three years. Off the coast of Longyearbyen, a Norwegian city located just 1,300 kilometers from the North Pole, scientists are

地球一半物种正在灭绝 川普当总统雪上加霜

Nearly half the species on the planet are failing to cope with global warming the world has already experienced, according to an alarming new study that suggests the sixth mass extinction of animal life in the Earth's history could take place in as l

美国旅游风尚

Travel美国旅游风尚It's summertime, and the livin' is easy. For many Americans, this is the season to travel. Why? Because school is out. Because the weather is great. And most of all, because we all deserve a break. When Americans take a break,

Mexico to better monitor endangered flora and fauna

MEXICO CITY, May 18 (Xinhua) -- The Mexican government signed an agreement with the non-governmental group TRAFFIC on Tuesday to exchange information about illegal seizures of flora and fauna species in Mexico. The agreement with the wildlife trade m

雅思听力常考动植物英文名称

在雅思听力语段中，考生们经常会遇到讲述动物或者植物的内容，尤其是在Section4的学术类讲座中，动、植物(Fauna Flora)介绍更是经久不衰的主题之一。 总结历年考题，考试大的专家把该场景分

万物简史 第249期:大地在移动(3)

Wegener developed the theory that the world's continents had once come together in a single landmass he called Pangaea, where flora and fauna had been able to mingle, before the continents had split apart and floated off to their present positions. A

英语音频杂志：再见大海雀

Water sports by Mike Rayner We'll all be planning that route We're gonna take real soon We're waxing down our surfboards We can't wait for June We'll all be gone for the summer We're on surfari to stay Tell the teacher we're surfin' Surfin' U. S. A.