单词：phenylsulfamides
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Abby: hi, my name's Abby. What's your name? Colin: I'm colin. It's nice to meet you. What do you do? A: I'm a freelance English teacher. How about you? C: I'm in between jobs at the moment. A: what kind of job are you looking for? C: I'd like to find
生活英语情景口语
Module 2 Me,my family and friends [00:06.77]模块 2 我，我的家庭和朋友 [00:09.95]Unit 1 A new classmate [00:13.18]单元一 一位新的同班同学 [00:16.40]Say and act [00:18.47]说并且行动 [00:20.53]We have a new classmate.Hi,I'm Ch
沪教版牛津小学英语四年级
Many of the Burgess specimens have now been assigned to living phyla just where Walcott put them in the first place. 许多布尔吉斯标本现在已经归到活着的动物的门里就是沃尔科特最初放置它们的地方。 Hallucigenia and s
万物简史
This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To keep your car purring, you have to change the oil. Such maintenance produces eight billion gallons of used motor oil annually. Some waste oil does get re-refined to pro
Scientific American(三)月
Fun Fact: Alligators Can Regrow Teeth 有趣的事实：短嘴鳄可以再长牙齿 Fun fact about alligators: they can regrow any of their eighty teeth up to fifty times. Which is pretty impressive, especially compared to us relatively dentally chal
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The Nature of Nokia 诺基亚独领风骚 There is an approximately one-in-three chance that the next person you see holding a cell phone against the side of their head will be speaking into a Nokia p
有声英文阅读
its time again for the A Moment of Science mailbag. A listener writes: Dear A Moment of Science, Ive always been fascinated by volcanoes. So I was wondering: How well can scientists predict when and where a volcano will erupt? Intersting question. Th
英语听力文摘 English Digest
The Facts on Faminism 柳暗花明女权路 The word feminism conjures up a variety of images for people. A lot of misunderstanding and hyperbole have surrounded feminism, but according to the dictionary, feminism is simply a movement for the social,
双语有声阅读
Books and Arts; Book Review; New fiction from Japan; 文艺；书评；来自日本的新小说； Hey babe, take a walk on the wild side; 嗨，去野外散个步吧； A black cat, two moons and a host of nocturnal little people populate Haruki Mur
经济学人文艺系列
This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ
Scientific American(四)月
Algae seem harmless enough. These precursors to plants thrive throughout the world's waters. But these single-celled plants have global consequences. We can thank them for oxygen in the atmosphere, oil in the lithosphere as well as dead zones in the
Scientific American(十一)月
U.S. Vice President Joe Biden says he is withholding judgment on Iran's presidential election, as protests continue in Tehran over election results showing a landslide re-election victory for President Mahmoud Ahmadinejad. Vice President Joe Biden,
VOA标准英语2009年(六月)
By Sean Maroney Islamabad 28 September 2009 The head coordinator for the U.N. Humanitarian Affairs office in Pakistan says his agency is ready to handle what is expected to be a large number of families fleeing the South Waziristan tribal region as
VOA标准英语2009年(九月)
Food shortages are looming in Kenya as last season's lighter-than-normal rains begin to affect harvests in the arid north. As Kenya begins its annual dry season, there are mounting fears of crop failure and a shortages of food for residents in the dr
VOA标准英语2011年(一月)
More Funds Needed to Fight E. Africa Famine Music super stars such as Lady Gaga, Rihanna and Justin Bieber are encouraging their fans to donate money for the famine victims in the Horn of Africa region. They're among a list of more than 150 celebriti
VOA标准英语2011年(八月)
Delegations from South and North Korea are meeting to discuss the resumption of family reunions. Thousands of families remain separated by the political division of the Korean peninsula. Kim Young-chol, chief delegate and secretary-general of S. Kor
VOA标准英语2009年(八月)
BBC Learning English Weekender Body image survey results Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to a report about a BBC survey of 25,000 young British people, asking about their body imag
Weekender
LULU GARCIA-NAVARRO, HOST: Jeffrey Eugenides is well-known for his novels. He won the Pulitzer for Middlesex. But his latest work, a collection of short stories, is a departure. JEFFREY EUGENIDES: Short stories are difficult, maddening, little puzzle
2017年NPR美国国家公共电台10月
WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo
英语新闻
By Scott Bobb Lisbon 10 December 2007 The Africa-European Union summit ended Sunday in Portugal with agreement on many global challenges but with differences on other key issues. Correspondent Scott Bobb has this report from Lisbon. European and Afri
VOA常速英语2007年（十二月）