单词：Antihelicine
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David Gollust Secretary of State Colin Powell says Tuesday he has no reason to doubt the ability of the Saudi government to maintain stability and continue oil exports, despite the weekend terrorist a
VOA2004（上）--各类新闻
林可霉素类 克林霉素 Clindamycim 氯林可霉素, 特丽仙, 克林美, 氯洁霉素, 林大霉素Cleocin, Dalacin 林可霉素 Lincomycin 洁霉素, 林肯霉素 植物药 黄连素 Berberine
医务英语
Black Cohosh P.E 黑升麻提取物 Boxthorn Seed Oil 枸杞籽油 Brervifolincaboxylic acid 天豆叶苏木酚酸,短叶苏木酚酸 Brevicornin Britanin 大花旋覆花素 Breviscapinun 灯盏花素
医务英语
This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. You may have heard of genetic research being done in Iceland. Its a rich venue, because Icelanders have a limited gene pool and highly detailed genealogi
Scientific American(七)月
By Alisha Ryu Mogadishu 25 May 2006 Vicious fighting has broken out again in the Somali capital, Mogadishu, killing and wounding dozens of civilians. The violence was the latest in a series of battles between militias loyal to the Islamic courts and
2006年VOA标准英语（五月）
By Sabina Castelfranco Vicenza, Italy 17 February 2007 Tens-of-thousands of Italians protested Saturday in the northeastern city of Vicenza against the planned expansion of a U.S. military base nearby. Sabina Castelfranco was there, and filed this VO
2007年VOA标准英语（二月）
The International Maritime Bureau said the international anti-piracy campaign off the coast of Somalia has reduced the number of successful ship hijackings this year. Suspected pirates wait in Mombassa, Kenya on 10 Mar 2009 after being handed over t
VOA标准英语2009年(三月)
Scientists say a common headache medicine dramatically reduces the risk of developing Parkinson's disease, a physically-disabling brain disorder that mostly strikes elderly adults. In a six-year study of just over 136,000 nurses and health profession
VOA标准英语2011年(三月)
75 美国的药品销售与药品价格 DATE=7-25-01 TITLE=EXPLORATIONS - The Price of Medicine in America BYLINE=Jerilyn Watson VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember
科技之光
Science and technology 科学技术 Animal behaviour 动物行为 Drip-feeding 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 Time to change restaurant 该换家馆子了。 BIOLOGISTS are sometimes acc
经济学人科技系列
Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat
经济学人科技系列
Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat
经济学人科技系列
十一: Dialogues /monologues: 1, I am reading the garden column written by Steve Mann. 2, Gil was named the 2005 winner of the Polar Music Prize for his contributions to music. 3, The Olympic silver medalists will have to beat the double Olympic cha
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The Color Of My Dreams Andy Burrows I'm a really rotten reader, the worst in all the class, The sort of rotten reader, that makes you want to laugh, I'm last in all the reading tests, my scores not on the page, When I read to teacher, she gets in suc
好听的英文歌曲
The Chinese Foreign Ministry says Premier Li's official visits to Australia and New Zealand demonstrate China's efforts to ensure free trade amidst difficult global circumstances. This is Premier Li Keqiang's first visit to a foreign country since Ch
cctv9英语新闻2017年
Todd: So, Lucinda, you have a very natural family, I mean they're really into nature and the environment. Lucinda: Yeah, pretty much. I think they call us tree-huggers or whatever they call them now these days. Todd: Oh, tree huggers! So, do you guys
原版英语对话1000个
Todd: OK, now Jeff, I've know you for along time. You are a very resourceful person. You always have these crazy jobs, and recently you had at a hospital, but you weren't a doctor. Could you please describe your job? Jeff: Todd, it was a pharmaceutic
原版英语对话1000个
I'm a really rotten reader, the worst in all the class, The sort of rotten reader, that makes you want to laugh, I'm last in all the reading tests, my scores not on the page, When I read to teacher, she gets in such a rage. She says I cannot form my
美国乡村音乐
Topics: Famous Authors: Herman Melville; the Ku Klux Klan; to locate versus to position versus to localize; to keep on your toes; to roll with the punches; to suffer from versus to die of/from Words: whaling ship revival to seek revenge canon terrori
美语听力 English Cafe
Topics: Anti-miscegenation laws; Silicon Valley and the Research Triangle; freeway, highway, and expressway; to sport; dosey doe Words: miscegenation to frown upon interracial marriage slavery to abolish to repeal high-tech headquarters venture capit
美语听力 English Cafe