单词：trigonal tetartohedral prism
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HEATHER:I used to rollerskte all the time. [00:28.20]I loved it when I was little.Did you ? [00:30.98]KEVIN:No.I went straight from my pram to a surfboard. [00:35.57]I used to live in the ocean.No wheels required. [00:39.96]2 HEATHER:Well,you're the
直捷英语
第二章 中枢神经系统 Chapter 2 Central Nervous System anterior corticospinal tract 皮质脊髓前束 anterior funiculus 前索 anterior gray commissure 灰质前连合 anterior hom 前角 anterior median fissure 前正中裂 anterior spinocerebellar tract 脊髓小脑前束
医学英语
STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla
2017年NPR美国国家公共电台1月
The Government Communications Security Bureau (GCSB) is our spy organisation. At the moment, it can only legally spy on foreigners in New Zealand. However this organisation made a mistake spying on Kim Dotcom because he is a permanent resident. Also,
新西兰英语
SCIENCE REPORT – February 13, 2002: Oral Health Study By George Grow This is the VOA Special English SCIENCE REPORT. A new report examines the problem of tooth and gum disease in the United States.
科技之光
By Carol Pearson Washington, DC 15 September 2006 watch Meth and Dental Care Methamphetamine Ice Methamphetamine is an addictive drug that can damage brain cells. It is suspected to cause a movement disorder similar to Parkinson's disease. Meth use
2006年VOA标准英语（九月）
This is Scientific Americans 60-Second Science. Im Karen Hopkin, this will just take a minute. Anyone whos ever cut up an onion knows that some smells can actually be painful. Now, researchers from Baltimore and Denver are closer to understanding why
Scientific American(三)月
Spectrum 光谱 Do you know what a spectrum is? 你知道光谱是什么吗？ It is a series of colored lights. 它是复色光。 How can we see a spectrum? 我们怎么能看到光谱？ When you see sunlight through a prism, you may see a rainbow
与美国小学生一起学英文第11册
Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹？ We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is
与美国小学生一起学英文第10册
歌曲：Katy Perry-Roar Roar, the first cut off of Katy Perry's upcoming album Prism, hit the airwaves last week and went right to the top of the Billboard charts (for digital songs). One person who is particularly fond of the song (besides everyone
英语娱乐八卦
By Lisa Schlein Geneva 22 June 2007 The U.N. Environment Program says environmental degradation is triggering tensions and conflict in Sudan. A new study foresees no long lasting peace in Sudan unless widespread and rapidly accelerating environmental
2007年VOA标准英语（六月）
NigeriaPursuesal-QaidaAffiliatedTerroristsBehindUNBombing Nigerian security services are hunting for those behind last month's bombing of the United Nations headquarters in Abuja that killed 23 people. Muslim fundamentalists who claimed responsibilit
VOA标准英语2011年(九月)
By Alisha Ryu Nairobi 14 March 2007 Government officials in Kenya are vehemently denying media reports that a man, believed to be a close associate of one of the three most wanted al-Qaida operatives in east Africa, has been arrested in the coastal
2007年VOA标准英语（三月）
By Al Pessin Pentagon 19 May 2006 The No. 2 U.S. general in Iraq says there has been another increase in sectarian violence in the country during the last two weeks, and he blames al-Qaida for sparkin
2006年VOA标准英语（五月）
By Al Pessin Pentagon 13 January 2006 A senior U.S. general in Iraq says the al-Qaida terrorist network in the country is in
2006年VOA标准英语（一月）
By Sonja Pace London 10 November 2006 Britain's top domestic intelligence chief says authorities are investigating dozens of terror plots and warns of future attacks, which she says could involve chemical or even nuclear devices. ------- Eliza Manni
2006年VOA标准英语（十一月)
By Alisha Ryu Nairobi 03 March 2008 In Somalia, several dozen residents of Dobley town, near the Kenyan border, are reportedly trying to cross into Kenya following a U.S. military air strike that was aimed at terror suspects in the area. VOA Correspo
VOA标准英语2008年（三月）
By Paula Wolfson White House 16 May 2007 AU.S. Army general is joining the White House staff as the top war policy coordinator. VOA's Paula Wolfson reports the choice of Lieutenant General Douglas Lute followed a lengthy search for a new manager to o
2007年VOA标准英语（五月）
Our top story is prime ministers leadership is still under threat. Ministers and backbenchers have told the ABC that Malcolm Turnbull now has the numbers and is being urged to launch challenge. It comes as Tony Abbott prepares to head to New Zealand
澳洲ABC新闻快递2015年
Indonesian Aviation officials say the Trigana Air flight lost contact with ground control at 2:55 PM local time on Sunday as it flew from the regional capital Jayapura to the town of Oksibil in Papua, in the easterm part of Indonesia. Director Genera
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