单词：leiotrichous
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在美国黄石国家公园，曾经栖息着土生土长的狼群，直到有一天，狩猎者将它们驱逐殆尽。然而到了 1995 年，（由于一个激进的管理项目）狼群开始重新回归，一些有趣的现象出现了：黄石国
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理查德米尔豪斯尼克松（Richard Milhous Nixon，1913年1月9日－1994年4月22日），美国著名政治家，曾于1969年-1974年担任美国第37任总统。1974年辞职，成为美国历史上第一位在任期内辞职的总统。尼克
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By Brian Wagner Miami, Florida 15 August 2007 U.S. minority population are expanding New data from the U.S. Census Bureau shows that black, Asian, Hispanic and other minority populations are expanding in many districts where whites were once dominant
2007年VOA标准英语（八月）
By Ernest Leong Washington, D.C. 03 January 2006 See report on Sudan According to the World Health Organization, there are 500,000 new cases of kala azar per year. Kala azar is a deadly epidemic sprea
2006年VOA标准英语（一月）
Breaking news overseas, former Egyptian president Houssani Mubarack has been sentenced to life in prison this morning. When the sentence was announced, fights broke out inside the court room and on the streets of Cairo. ABC's Jeffery Koffron join us
万花筒2012年
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. The Patriot Act and the Bioterrorism Preparedness Act were passed in 2001 and 2002. These laws in part cover research on pathogens and toxins thought to
Scientific American(五)月
1. Federal agents expect to be at this Detroit-area horse farm for several weeks to search for clues to Jimmy Hoffa's disappearance. The former Teamsters leader vanished in 1975. 2. The general tap pe
美联社新闻一分钟2006
By Amberin Zaman Nicosia 27 January 2006 Turkish Cypriot community leader Mehmet Ali Talat says the European Union can and must play a major role in pushing for a settlement to re-unite the Greek and
2006年VOA标准英语（一月）
Central bank chairman Ben Bernanke said Thursday that the U.S. home mortgage market is still not functioning properly and more needs to be done to promote a recovery. Ben Bernanke (file photo) Bernanke spoke at housing conference held at the Federal
VOA标准英语2008年(十二月)
Hundreds of Thousands of Cluster Munitions Destroyed A new report says governments that joined the treaty banning cluster munitions have destroyed nearly 750-thousand of the weapons since 2008. However, it also says there are credible allegations of
VOA标准英语2012年(九月)
Mogadishu Feeding Centers Keep Thousands from Starvation Twice a day, crowds of hungry people line up outside feeding centers all across Mogadishu, holding a pan or a bucket to receive a hot meal. Anyone who shows up is fed. United Nations officials
VOA标准英语2012年(五月)
Thousands of Migrants Stranded in Yemen Humanitarian agencies say thousands of migrants from the Horn of Africa are living in harrowing conditions along the Yemen-Saudi Arabia border. Many have been robbed and tortured by traffickers. Migrant workers
VOA标准英语2013年(四月)
RACHEL MARTIN, HOST: Lots of people play video games to escape the real world, but a new type of virtual reality experience does just the opposite. It takes you to the streets of Syria and other conflicts zones gripped by very real violence. But as r
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Hundreds of thousands of people have greeted the Pope on his official arrival for World Youth Day in the Australian city, Sydney. The pontiff has praised the Australian government for apologizing to the country's indigenous people for past injustice
VOA标准英语2008年（七月）
By Anjana Pasricha New Delhi 07 January 2007 Bangladeshi Riot Police baton charge as protestors throw bricks during a protest in Dhaka, Bangladesh, 7 Jan 2007 At least 50 people were injured when security forces clashed with protestors in Bangladesh
2007年VOA标准英语（一月）
By Arash Arabasadi Washington 05 September 2007 For many, sports are recreational fun; a way to pass the time. But for the few both lucky and good enough to compete as adults, sports can be the gateway to a lucrative career playing at the professiona
2007年VOA标准英语（九月）
By Margaret Besheer Irbil, Iraq 02 December 2006 A powerful Iraqi Shi'ite cleric has dismissed a United Nations call for an international conference on Iraq. Abdul Aziz al-Hakim says it is unreasonable to discuss issues pertaining to his country in
2006年VOA标准英语（十二月）
Thousands March for Climate Action in Durban Activists, rights groups and citizens from around the world took to the streets of Durban Saturday to urge government negotiators at the U.N. climate change conference to take their demands seriously. In a
VOA标准英语2011年(十二月)
1、Love is when you take away the feeling， the passion， the romance， and youfind out you still care for that person. 所谓爱，就是当感觉、热情和浪漫统统拿掉之后，你仍然珍惜对方。 2、Remember happiness doesnt depen
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