单词：Tetranychus
单词：Tetranychus 相关文章
This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang
Scientific American(一)月
Millions of people have immigrated to America with the dream of a new and better life. That dream becomes reality for some. But for others, it does not. Mental health problems, language difficulties, family issues, and the high cost of living can pre
2017年VOA慢速英语(一)月
T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗
医务英语
Chusok (fall evening) is a Korean Harvest Moon (Han-gawi) festival set on the 15th day of the eighth lunar moon. Chusok (韩国中秋节), also known as the Korean Thanksgiving or Mid-Autumn Festival, is one of the most celebrated Korean holidays. It
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By Mike O'Sullivan Los Angeles 20 December 2006 The Planetary Society, an organization that promotes space exploration, has teamed up with NASA to send a digital greeting card to Mars aboard the Phoenix lander, an unmanned space probe, on a mission
2006年VOA标准英语（十二月）
Alzheimer's Disease By Paul Sisco Washington 15 May 2008 The World Health Organization estimates about 18 million people around the globe suffer from Alzheimer's Disease, a degenerative disease in which brain cells whither away and die. Wednesday May
VOA标准英语2008年（五月）
Saying Goodbye To Old Technology And A Legendary NYC Repair Shop ARI SHAPIRO, HOST: We are gathered here today on All Tech Considered to note the passing of two dear friends. (SOUNDBITE OF MUSIC) AUDIE CORNISH, HOST: Let us lay to rest the VCR. This
2016年NPR美国国家公共电台8月
His niece visited him in New York City. He took some time off from work. It was her first visit to the Big Apple. When she left, she said, You're so lucky to live here. I'm going to move here after college. There's just so many places to go and thing
英文短篇故事（纽约）
She brought home a small white bag. Surprise! she said. He asked, What's in the bag? She said, You'll never know until you open it. He said, I was joking. I already know what's in it. I recognize that white bag. You were at Levain's on 74th Street. T
英文短篇故事（纽约）
在这个配合大量图片的演讲中，扬恩亚瑟伯特兰Yann Arthus-Bertrand向我们展示了他最近关于人类和我们地球的3个主要项目一个是他一系列惊人的航拍的照片鸟瞰地球；第二个是在他的网页中，他
TED公开课:环境 重造计划
husbeen 惟妻命是从的丈夫 在女性越发独立的社会，像家庭妇男、家庭煮夫这样的称呼已经司空见惯了。不过，在有些家庭，丈夫不但要操持家务，还要服从妻子的一切命令，毫无地位可言。这
美国俚语
Subway trains kill about one person a week in New York City. Some people accidentally fall onto the tracks. Some people get pushed. Some people jump onto the tracks to solve their money problems or their loneliness. Some people are so high on booze o
英文短篇故事（纽约）
She was visiting Manhattan. She climbed the stairs out of the subway station. Now, exactly where am I, she wondered. Many Manhattan street corners have no street signs. This wasn't one of them. She was at Sixth Avenue and 34th Street. Now, she wonder
英文短篇故事（纽约）
Fleet Week occurs every May. Two U.S. Navy ships were at Piers 90 and 92. Saturday afternoon, Herb walked by himself almost 30 blocks to the Intrepid Museum at 46th Street. He then joined the crowd walking north to 54th Street. Everyone was walking o
英文短篇故事（纽约）
10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur
万物简史
By Brian Wagner Kennedy Space Center, Florida 16 August 2007 Space Shuttle Endeavour is launched Thousands of people traveled to Kennedy Space Center for the recent launch of the shuttle Endeavour, and many more watched on television. VOA's Brian Wag
2007年VOA标准英语（八月）
One day before the tenth anniversary of the September 11th terror attacks, President Barack Obama is paying tribute to those who were lost that day, those who tried to save their lives, and members of the military. Meanwhile, New Yorks former mayor s
英语新闻
我们今天一起来看看纽约人了解新朋友的时候会怎么说？ My first question would be: Where do you come from? Because in New York everybody's from anywhere else. 我第一个问题就是：你是从哪里来的？因为在纽约﹐大
OMG美语
Abe was a designer. He worked in a building across the street from the Empire State Building. He was upset with his coworker, Isaac. He thought Isaac was stealing his designs. Abe confronted Isaac. Isaac said, What are you talking about? I've never s
英文短篇故事（纽约）
OMG美语 PARTY TIME!!! 我们今天一起来看看更多纽约市的 OMG美语 粉丝们从OMG学到了什么很有用的美语说法！ 1) Scootch! 往旁边靠一点 2) BOGO 买一送一 3) go ham on 很努力地做某件事 4) I'm beat! 我很累！
OMG美语