单词：adult hemoglobin
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本讲为 2006 年下半年新的教学内容，请对照教材听录音！ Most adults need hundreds of hours of study and practice, and even this will not guarantee success for every adult language
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What Causes Altitude Sickness? Anyone who has vacationed in the higher elevations of Colorado, such as Vail and Estes Park, will tell you altitude sickness can be a real problem. Loss of appetite, nausea, vomiting, weakness, dizziness, and difficulty
英语听力文摘 English Digest
Teenage girls who have babies. First, there are fewer of them than there are used to be. This is especially striking among black teenagers. Their pregnancy rate is down 45% over a decade. Also young girls who have babies are overwhelmingly poor, at l
2006年NPR美国国家公共电台
Voice 1 Welcome to Spotlight. I'm Joshua Leo. Voice 2 And I'm Liz Waid. Spotlight uses a special English method of Broadcasting. It is easier for people to understand no matter where in the world they live. Voice 1 When did you become an adult? How o
2011年VOA慢速英语(十一)月
Anyone who has vacationed in the higher elevations of Colorado, such as Vail and Estes Park, will tell you altitude sickness can be a real problem. Loss of appetite, nausea, vomiting, weakness, dizziness, and difficulty sleeping can plague those visi
2018年NPR美国国家公共电台2月
A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm or die. So their tails and heat-shedding ears shrunk, and they grew thick coats of oily fur. But
60秒科学
Cocaine 可卡因 Cocculine 衡州乌药灵 Coclaurine 乌药碱 Codeine 可待因 Codonopsis P.E. 党参提取物 Colchicine 秋水仙碱 Columbin 古伦宾 Common cnidium fruit P.E 蛇床子提取物
医务英语
The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult d
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This is Scientific American's Sixty-Second Science. I'm Christopher Intagliata. Got the minute? A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm
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This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? When it came to surviving freezing weather, mammoths relied on more than their woolly coats: even their blood was specially adapted to let them thrive in chilly clime
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EDUCATION REPORT -August 29, 2002: Adult Education By Jerilyn Watson (Photo -Montgomery College) This is the VOA Special English Education Report. Millions of Americans take part in adult education pr
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EDUCATION REPORT - O.E.C.D. Says Adult Schooling Should Not Be Limited to the Highly Skilled By Nancy Steinbach Broadcast: Thursday, September 22, 2005 I'm Bob Doughty with the VOA Special English Edu
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By Melinda Smith Washington 16 November 2007 For at least three decades, Americans have been encouraged to put down their cigarettes and quit the habit -- for at least one day [November 15th]. The Great American Smoke Out, as the day is called, is de
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By Alex Villarreal Washington 28 February 2008 Adult stem cell therapy has successfully treated leukemia and other cancers for years, in the form of bone marrow transplants. A new study in the Journal of the American Medical Association [JAMA] finds
VOA常速英语2008年（二月）
One in four American adults cannot read or write well enough to function on the job and in everyday life Faiza Elmasry | Washington, DC 04 May 2010 Volunteer tutors at the Nashville Adult Literacy Council work individually with adult learners. One in
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Author Struggles to Find Happy Ending in 'Young Adult' Writer Diablo Cody and Director Jason Reitman, who made the 2007 hit Juno, reunite for a new comedy that tests the old saying you can't go home again. Here's a look at Young Adult . MATT What are
VOA标准英语2011年(十二月)
Why Playtime is Good for Kids... and Adult One of life's simple pleasures -- playtime -- is not only as good for you and your kids as it feels, but it also seems to be disappearing from many adults' and even kids' schedules. And while there is surely
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Amoment of crime scene investigation Ya?l: Hi Don, what are you... Don: Shh! I'm watching my favorite TV police drama: Crime Lab! Y: Oh, cool. Hey, what's that guy doing? D: Y'know Ya?l, you do have the right to remain silent... Y: Why is he spraying
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An Adult Decision The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult decisions. Sure enough, a few day
趣味英语
The vampire is the stuff of the great horror stories. However, a recent textbook by geneticist John Jenkins suggests that Bram Stokers legend of the vampire, Dracula, may have had its basis in a very real disease that prevents some people from gettin
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