单词：1-b-D-arabinofuranosylcytosine
单词：1-b-D-arabinofuranosylcytosine 相关文章
Photo: AP Margaret Chan, Director General of World Health Organization speaks at a press conference at WHO headquarters in Geneva, 29 Dec 2009 It would be prudent and appropriate for WHO, together with our member States to continue to monitor the evo
VOA标准英语2009年(十二月)
Cristiano Ronaldo dos Santos Aveiro was born in 1985. He is widely regarded as one of the best players in the world. The legendary Dutch genius Johan Cruyff said hes one of the best ever. He became a soccer superstar playing for English team Manchest
各国名人英文介绍
The multi-talented Kitano Takeshi, a.k.a. Beat Takeshi, is a Japanese comedian, actor, TV presenter, author, poet, painter, video game designer, award-winning film director and academic. He is one of the few Japanese entertainers to be famous around
各国名人英文介绍
Hey sister, go sister, Soul sister, flow sister Hey sister, go sister, Soul sister, go sister He met Marmalade down In old Moulin Rouge Strutting her stuff On the street She said, Hello, hey Joe You wanna give it a go, Oh Gitchi gitchi ya ya da da (H
The Voice 美国好声音
VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with People in America in VOA Special English. Today, we tell about the woman who was the most influential wife of any American president, Eleanor Roosevelt. (MUSIC) VOICE ONE: Eleanor
VOA慢速英语2008年（九）月
By Joe Bavier Abidjan 27 March 2006 Compound of the house where former Liberian warlord Charles Taylor lives near the sea side town of Calaber Supporters close to deposed Liberian leader Charles Taylo
2006年VOA标准英语（三月）
Israel's new right-wing government is considering a territorial concession to Lebanon. An elderly Israeli Arab in his home in the village of Ghajar on the border with Lebanon, 03 May 2009 Prime Minister Benjamin Netanyahu supports pulling out of a d
VOA标准英语2009年(五月)
A new report by the U.N. refugee agency finds the number of asylum seekers in industrialized countries increased in 2008 for the second consecutive year. It says asylum requests have been rising in part because of the higher number of applications f
VOA标准英语2009年(三月)
The United Nations refugee agency says it is concerned about the fate of hundreds of irregular migrants, including asylum seekers and refugees, following the closure of a makeshift camp in the Greek city of Patras. The UNHCR says it fears many of th
VOA标准英语2009年(七月)
By Jim Malone Washington 18 April 2008 Democratic presidential contender Hillary Clinton faces a crucial test in Tuesday's presidential primary in Pennsylvania. Clinton is counting on a convincing win over rival Barack Obama in Pennsylvania to keep a
VOA常速英语2008年（四月）
By Isiyaku Ahmed Kano,Nigeria 07 June 2007 In Nigeria, the psychiatric hospital in the northern town of Kano covers all forms of mental illness. It also accommodates patients from other northern Nigerian towns and neighboring countries like: - the Re
2007年VOA标准英语（六月）
欧洲顶尖流行电子乐组合Sylver翻唱自ABBA经典歌曲的《Lay All Your Love On Me》，经过重新编曲带给你不一样的听觉体验。 Lay all your love on me-Sylver i wasn't jealous before we met now every woman i see is a potential threat and i'm possessive, it isn't
音乐咖啡厅
[Scene: Central Perk, everyone is there except Joey.] Monica: Alright. Phoebe? Phoebe: Okay, okay. If I were omnipotent for a day, I would want, um, world peace, no more hunger, good things for the rain-forest...And bigger boobs! Ross: Yeah, see.. yo
英语杂谈
A small corner shop in suburban Sydney is an unlikely place to hear the horrors that force people from their homes and into the devious and dangerous world of people smugglers. Hassan Abotbeek fled Iraq and arrived in Australia by boat more than seve
英语杂谈
人类的大脑是一个迷 对于我们的身体来说，它是出奇地大。它的重量和那一个奇形怪状的密集的大脑皮层消耗了大量的能量。但是：为什么？神经学家苏珊娜带上她的侦探帽，带领我们探索这
TED公开课:美妙的神经系统
Nigeria's most prominent militant group, the Movement for the Emancipation of the Niger Delta, or 'MEND', has claimed responsibility for a third day of violence in the southern oil producing region. Sarah Simpson reports from Lagos the militants say
VOA标准英语2008年（九月）
U.S. authorities have charged a Pakistani-born U.S. citizen with terrorism related charges in connection to the failed Times Square bombing. Thirty-year-old Faisal Shahzad was charged Tuesday in a five-count complaint, one day after he was arrested w
VOA标准英语2010年(五)月
Inter's coach Stramaccioni, striker Cassano banned
英语新闻
Voice 1 Hello, Im Ruby Jones. Voice 2 And Im Rachel Hobson. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 We arrived at the c
环球英语 Spotlight
ROME, Nov. 4 (Xinhua) -- Antonio Cassano underwent a heart surgery Friday morning to correct a congenital defect which was uncovered this week. The procedure, which took around 30 minutes to complete, is understood to have gone according to plan, the
英语新闻