单词：2'-fluoro-5-iodoaracytosine
单词：2'-fluoro-5-iodoaracytosine 相关文章
Marathon running(马拉松赛跑) NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to 6 Minute English from BBC Learning English. Im Dan Walker Smith and in todays programme Im joined by Nuala OSullivan. Nuala: Hi Dan. Dan:
六分钟英语
The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i
万花筒2008年
Marlboro is the worlds largest selling brand of cigarettes. It is made by the Philip Morris Company, originally a London-based cigarette maker. Philip Morris named the cigarette after the location of the companys first factory in Londons Great Marlbo
各大品牌英文介绍
Writer Dorothy West: Last Living Member of Harlem Renaissance Written by Doreen Baingana (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we tell about a person w
名人轶事
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午后咖啡
If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning
2017年VOA慢速英语(六)月
PEOPLE IN AMERICA - May 12, 2002: Dorothy West By Doreen Baingana VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we te
People in America
Bergara extends Real Sociedad deal MADRID, Oct. 11 (Xinhua) -- Real Sociedad confirmed an agreement to keep midfielder Markel Bergara at the club for the further three seasons on Thursday. The 26-year-old product of the club's youth system has made 8
英语新闻
Swine flu spread 'not sustained ' 猪流感疫情继续传播 The number of confirmed cases （确诊病例） of swine flu in the UK has risen to 15. 英国猪流感确诊病例上升到 15 人。 The increase, from 13, comes as health chiefs await the results of more than 60
英语新闻
MACAO, Dec. 2 (Xinhua) -- Ethiopia's Heile Haja Gemeda and Ehitu Kiros Reda became the winners of Macao Galaxy Entertainment International Marathon here on Sunday. Gemeda sailed past the finish line in two hours 23 minutes and 56 seconds in chilly dr
英语新闻
歌曲 ： All we know 艺人 ：Paramore 音乐星级 ： ★★★★ 所属专辑 ：All We Know Is Falling 发行年代 ：2005 风格 ：Pop Punk 相关介绍 ：Paramore由5位成员组成，女主唱Hayley Williams只有17岁，bass手Jeremy Davis (21)，主吉他手Josh Farro (18), 鼓手Zac Far
英文摇滚歌曲
AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: Anu Garg, creator of the A.Word.A.Day Web site and author of a new book called Another Word A Day: An All-New Romp Through Some of the Most Unusual and Intriguing Words in English
英语单词大师-Word Master
BUENOS AIRES, July 11 (Xinhua) -- Diego Maradona said Wednesday he would like to continue to coach Dubai's Al Wasl team, despite the club's Tuesday announcement on his dismissal, according to local media sources. Maradona, expected to meet with the c
英语新闻
经典歌曲-往日情怀 THE WAY WE WERE-BABARA Memories like the corners of my mind Misty watercolor memories Of the way we were He Shys of the smiles we left behind Smiles we gave to one another For the way we were Oh can it be that it was all so
经典英文歌曲
RIO DE JANEIRO, Dec. 21 (Xinhua) -- Corinthians starting striker Iarley was loaned to Ceara on Tuesday, marking the player's return to his stomping grounds. Iarley helped Ceara win the 2002 Ceara state championship. Ceara president Evandro Leitao mad
英语新闻
RIO DE JANEIRO, Dec. 22 (Xinhua) -- The Santos（桑托斯） soccer team announced on Wednesday the signing of goalkeeper Aranha (or Spider in English). The ace keeper signed a three-year contract. Aranha' s arrival will produce a healthy contest wi
英语新闻
As an ass was quietly dining on thistles，he beheld a shepherd seated beneath a tree，awakening sweet echoes on his flute，and charming the ears of all within hearing，excepting our discontented lop-eared brute，who thus soliloquized：The world
趣味英语
RABAT, Dec. 26 (Xinhua) -- The Moroccan national team coach Rachid Taoussi announced Wednesday the squad for the finals of the African Cup of Nations (ACN-2013) in South Africa from January 19 to February 10. Taoussi left out Queens Park Rangers forw
英语新闻
The International Organization for Migration says about 1,000 Moroccan migrants who came to Italy with the promise of seasonal work, are living in squalid conditions on abandoned farms. IOM says the migrants were lured to Italy with false promises o
VOA标准英语2009年(八月)
LONDON, Aug. 26 (Xinhua) -- The London 2012 Paralympic Games, running from Aug. 29 to Sept. 9, will bring together 4,200 athletes from 166 countries and regions to compete in 503 medal events from 20 sports. The athletes includes 1,513 women, more th
英语新闻