单词：Calymmatobacterium
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The 1)Notorious Jumping Frog of Calaveras County By Mark Twain Read by Marsh McCandless In 2)compliance with the request of a friend of mine, who wrote me from the East, I called on good-natured, 3)ga
疯狂英语2004年
Bacterium Targets Untreated HIV-Positive People Researchers are warning of an emerging form of intestinal disease in sub-Saharan Africa. Its targeting mostly HIV-infected people, who are not on treatment. The disease kills up to 45 percent of those i
VOA标准英语2012年(九月)
This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,
Scientific American(十)月
Erina: Hi, Mike. I was wondering the difference between MMA and boxing? What are the differences? Mike: Well, there's a lot of differences actually. MMA stands for mixed martial arts so I guess by the name you can tell that there are a lot of differe
原版英语对话1000个
Erina: Hi, Mike. I was wondering the difference between MMA and boxing? What are the differences? Mike: Well, there's a lot of differences actually. MMA stands for mixed martial arts so I guess by the name you can tell that there are a lot of differe
英语趣味课堂
4.Everyday Use for your grandmamma I will wait for her in the yard that Maggie and I made so clean and wavy yester day afternoon. A yard like this is more comfortable than most people know. It is not just a yard. It is like an extended living room. W
高级英语 上
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单词解析速记
DEVELOPMENT REPORT – October 21, 2002: Meningitis in Africa By Jill Moss This is the VOA Special English Development Report. Health experts from Africa and international aid agencies have agreed on
农业与发展
Michelle Norris : From NPR News, this is All Things Considered. I'm Michelle Norris. Melissa Block : And I'm Melissa Block. Melissa Block : Government weather forecasters are calling for another busy hurricane season in the Atlantic. Here is what Co
2006年NPR美国国家公共电台
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This'll just take a minute. If you want to shell a walnut, it helps to have a nutcracker. And if you want to digest seaweed, it helps to have the right enzymes. Now, a study in the jo
Scientific American(四)月
Artist：Black Eyed Peas Song：Imma Be Imma be, imma be - imma imma imma be Imma be, imma be - imma imma imma be Imma be, imma be - imma imma imma be Imma be be be be imma imma be Imma be be be be imma imma be Imma be be be be imma imma be [Fergie]
英文最新流行歌曲
By Ade Astuti Washington, DC 19 October 2006 watch Muslim Filmmaker report Omar Mahmoud, Muslim-American filmmaker The image of Muslim youths in the U.S. is often perceived as one of alienation and firebrand sermons. But life for young American Musl
2006年VOA标准英语（十月）
New TB Drug Regimen Launched in Africa, South America With nearly 4000 people dying of tuberculosis each day around the world, public health officials say TB control efforts urgently need new drugs. The clinical trials being launched by the TB Allian
VOA标准英语2012年(三月)
The drug Taxol is a powerful weapon in the fight against cancer, but it's very expensive and complicated to manufacture. Now, scientists at Tufts University and the Massachusetts Institute of Technology (MIT) say they've taken the first steps to make
VOA标准英语2010年(十)月
189 injured in Shanghai subway crash discharged from hospital Some 190 people injured in the subway train collision in Shanghai have been discharged from hospital, while another 95 are still receiving medical treatment. Doctors say most of the injuri
Hourly News 每小时新闻
Business this week 一周商业要闻 Britain's recovery gathered pace. 英国经济加快复苏脚步。 Industrial output grew by 1.2% year on year, the fastest rate since January 2011, with manufacturing up by 2%. 工业产出与去年同期相比增
经济学人要闻
我有很多很多美丽的美好的画面... 或真或假的存在着... 如同未来的一切我都在努力描绘着... 是否能不迷失呢？ 那就继续寻找美好的东西吧~ 总会有属于我的... 身为曾经最佳畅销流行团体Spice Girl中最受欢迎的一员，宝贝辣妹EmmaBunton（艾玛）结合明朗、聪明、善体人意
音乐咖啡厅
Follow-up examinations of the mice in all these experiments looked at the strengths of connections between nerve cells within part of the brain called the ventral tegmental region. 在所有这些实验中，老鼠的后续检查是观察中脑腹侧被
经济学人科技系列
She found that, while the genetically engineered mice and the BTBR mice had, as expected, reduced levels of L. reuteri, 她发现，虽然经过基因编辑的老鼠和BTBR老鼠体内的罗伊氏乳杆菌果然有所减少， and those with bacteria
经济学人科技系列
Every year, a prize is awarded to an artist who is British born or who works in Britain. It is called the Turner prize. It is named after the famous British artist J M W Turner. In previous years, some of the art and artists which have won the Turner
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