By Cathy Majtenyi Nairobi 11 February 2007 In Kenya, a United States-led coalition of governments, conservation groups, industries and scientists Saturday launched a global initiative to fight the $1 billion illegal trade in wildlife. Cathy Majtenyi

发表于:2018-12-16 / 阅读(71) / 评论(0) 分类 2007年VOA标准英语(二月)

EXPLORATIONS - April 10, 2002: Wiley Post By Paul Thompson Anncr: Now the VOA Special English program, explorations. Today Shirley Griffith and Doug Johnson tell about pilot Wiley Post. He set new rec

发表于:2019-01-04 / 阅读(56) / 评论(0) 分类 Explorations

阿米巴[性]肝脓肿, amebic liver abscess Ehlers-Danlos综合征, Ehlers-Danlos syndrome 嗳气, belch 凹陷性病变, excavated lesion, depressed lesion Oddi括约肌成形术, plastic repair of Oddi sphincter Oddi括约肌切开

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 医学英语

By Peter Heinlein United Nations 05 May 2006 Iran's top United Nations diplomat has accused Western powers on the Security Council of provoking a crisis over Tehran's nuclear ambitions. Council diplom

发表于:2019-01-26 / 阅读(77) / 评论(0) 分类 2006年VOA标准英语(五月)

By Michael Drudge London 09 March 2006 Britain and Brazil are calling for a summit of world leaders to break deadlocked world trade talks. The issue came up during a meeting in London between Brazilia

发表于:2019-01-30 / 阅读(99) / 评论(0) 分类 2006年VOA标准英语(三月)

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(92) / 评论(0) 分类 2007年VOA标准英语(五月)