单词：stravidin
单词：stravidin 相关文章
Simon got a monthly bill that he didnt like. His Internet service provider, Wink, automatically withdrew $15 from his checking account each month. This was called direct payment. It made things simpler for him because it meant one less check to write
365个英语简短小故事
Scientists develop herbicide-resistant seeds that can kill the parasitic plant. Transcript of radio broadcast: 23 June 2008 This is the VOA Special English Development Report. A sorghum field infested with striga, or witchweed Farmers in Africa call
VOA慢速英语2008年（六）月
1. visibility /ˌvɪzəˈbɪləti/ -- degree of clearness of the atmosphere, with reference to the distance at which objects can be clearly seen With the fog rolling in and visibility approaching zero, it was virtually impossible for planes to land. 在
突破英文词汇
精彩对白： Merida：Legends① are lessons. They ring with（回荡着） truths. Our kingdom is young. Our stories are not yet legend. But in them, our bond was struck②. Our clans③ were once enemies. （我们的部族曾经相互为敌）B
跟着美剧练发音
Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explore the origin and usage of common expressions in American English. We always give examples or dialogues using the expressions. Sometimes we even use the w
2017年VOA慢速英语(八)月
By Paul Sisco Washington, DC 21 February 2007 watch New Discovery Center One of the newest attractions for visitors to Florida, the southernmost point in the continental United States, celebrates the undersea world in and around the famous Florida K
2007年VOA标准英语（二月）
By Kane Farabaugh Kangerlussuak, Greenland 24 July 2007 Greenland's glaciersshow evidence of global warming Periods of global warming and cooling have caused the terrain of Greenland to change over time -- part of the natural process of the Earth's e
2007年VOA标准英语（七月）
By Al Pessin Pentagon 18 June 2008 A group of American doctors that promotes human rights says it has examined 11 former detainees who were held by the U.S. military, and determined they were systematically tortured with the complicity of medical pe
VOA标准英语2008年（六月）
Acupuncture by Untrained Providers Poses Risks for Kids In the hands of trained practitioners, acupuncture is a safe medical treatment, even for children. But a new study finds when acupuncture is performed by untrained providers, it can pose a serio
VOA标准英语2011年(十一月)
President Hu Jintao and Russian President Dmitry Medvedev inspected an honor guard at a welcoming ceremony Monday at Beijing's Great Hall of the People. Following a closed-door meeting, the two leaders signed a statement calling for comprehensively d
VOA标准英语2010年(九)月
RACHEL MARTIN, HOST: The cafe industry can be cutthroat at times. You got to have the thing - right? - a gimmick to distinguish yourself, maybe an avocado latte or a cafe where you can nap. NPR's Elise Hu checked out a cafe in South Korea where you c
2017年NPR美国国家公共电台6月
SCIENCE IN THE NEWS - November 12, 2002: Oldest Evidence of Jesus? / Mapping Genes that Cause Disease / 2002 World Health Report VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with
科技之光
MILAN, Jan. 12 (Xinhua) -- Inter Milan head coach Andrea Stramaccioni said his side are rediscovering their balance following their 2-0 victory over Pescara in the Italian Serie A league at home on Saturday. It went well, because the most important t
英语新闻
We're Happy with Who We Are 我们对自己很满意 In the new documentary Far from the Tree, Leah Smith and Joe Stramondo talk about family love, living with dwarfismand how raising 2 average-size kids is everything they'd hoped for. 在最新的纪录
人物杂志
Inter's coach Stramaccioni, striker Cassano banned
英语新闻
19 Nov 2016 Davie MacKinnon Aidan Smith SATURDAY Gordon Strachan, the price of football, jinxes, hoodooes and curses + the Toilet XI
英语听力精选进阶版
Sportsound 16 November 16 THURSDAY We talk Scotland Strachan + insights on the SFA from a man whos seen how Hampden works
英语听力精选进阶版
Sportsound: 15 Nov 16 LAST TUESDAY Kenny Macintyre and guests continue the debate on Scotland and Gordon Strachan.
英语听力精选进阶版
By Saqib ul-Islam Washington 12 October 2009 Amreeka's stars, pictured on the movie's promotional poster What is it like for a mother and her teenage son to settle in America? And what if they are Palestinian and their arrival coincides with the ons
VOA标准英语2009年(十月)
Yang Maoyuan is a Chinese multidisciplinary artist particularly noted for his taxidermy techniques to misshape an animal, like camels and horses. He has recently had a piece of his artwork on exhibition at the Beijing Minsheng Art Museum. The artist
2016CRI中国国际广播电台