单词：convallamarogenin
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Welcome to THE MAKING OF A NATION -- American history in VOA Special English. By eighteen sixty-three, America's northern states and southern states had been fighting a bitter civil war for two years. Both sides felt the pressure of the costly strug
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EXPLORATIONS - Exploring the Art and History of Printmaking STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in Washington, D.C. there is a colorful and expressi
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The Favorite Drink Of Italian Grandpas Gets An American Revival play pause stop mute unmute max volume 00:0006:16repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash
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News Report Australian Waterspout Script A big twister struck the Sydney to Hobart yacht race late on Wednesday, nearly knocking out the team highly favored to win, Nicorette. Disaster struck the Swedish maxi yacht off the east coast of Australia, te
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Science and technology: Air pollution: Blown away 科技：空气污染：吹走它 Retired jet engines could help clear the smog that smothered big cities. 退役喷射发动机可以用来驱逐笼罩大城市的雾霾。 To land at Indira Gandhi A
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Another good candidate would be a government-run plant at Badarpur, less than 50km from the middle of Delhi. 另一个较好的选择便是位于巴达普（距德里市中心不到50千米）的官办工厂。 According to the Centre for Science and
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β-Amyrin β-香树脂醇 α-Amyrin acetate α-香树脂醇乙酸乙酯 β-Amyrin acetate β-香树脂醇乙酸乙酯 β-Amyrin palmitate 棕榈酰β-香树酯 Anabasine 毒藜碱 Anagyrine 臭豆碱,安
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THE MAKING OF A NATION - The American Civil War: An Anti-War Movement in the North Turns Violent By Frank Beardsley Broadcast: Thursday, April 07, 2005 (MUSIC) VOICE ONE: THE MAKING OF A NATION -- a p
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VOICE ONE: Im Steve Ember. VOICE TWO: ''Revolt on the Amistad,'' silkscreen print by Jacob Lawrence And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in Washington, D.C., you can see a colorful and expres
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By Scott Stearns Dakar 25 September 2009 People waiting to be registered for assistance in the city of Rosso, Mauritania, 25 Sep 2009 Flooding in Mauritania may delay the start of the school year as people displaced by heavy rains are living in clas
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US Jobs Data Adds To Global Recession Fears The U.S. government's closely-watched monthly employment report has become an important barometer of the state of the world's largest economy. Combined with the debt crisis in Europe, and manufacturing slow
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DAVID GREENE, HOST: The eruption at Hawaii's Kilauea volcano is continuing. The lava has now destroyed more than two dozen homes. Scientists have been tracking this event since it started, and NPR's Merrit Kennedy has more on what they've learned. ME
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VOICE ONE: I'm Steve Ember. VOICE TWO: ''Revolt on the Amistad,'' silkscreen print by Jacob Lawrence And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in W
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Mauritania's former military ruler joined his county's presidential race late Saturday. Next month's election is part of a power-sharing deal between the country's current military rulers and their political opponents. Colonel Ely Ould Mohamed Vall
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Baby Bats Can Learn Different Dialects Bats are sophisticated communicators. And not just when theyre in vampire form. New research finds that Egyptian fruit bats actually have regional dialects, depending on the bat chatter that surrounds them as th
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unit 409 报错电话号码（2） dialogue 英语情景对话 A:May I help you? A:可以为您效劳吗？ B:I'd like to place a person-to-person call to Mrs. tengvall in Sweden. B:我想打一个私人电话给瑞典的唐瓦夫人。 A:Could I hav
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