单词：phyllosticta populorum sacc.et roume
单词：phyllosticta populorum sacc.et roume 相关文章
EXPLORATIONS -January 30, 2002: Population and the Environment By Cynthia Kirk VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Tod
Explorations
By Gilbert da Costa Abuja 23 September 2006 A high-level meeting on the role of science and research in combating desertification in sub-Saharan Africa opened in Niamey, the capital of Niger, on Saturday. Desertification adversely affects the lives
2006年VOA标准英语（九月）
By Than Lwin Htun Washington 25 September 2009 At the end of September two years ago, Burma's military government ordered troops to crush pro-democracy demonstrations led by Buddhist monks. As the second anniversary of the demonstrations approaches,
VOA标准英语2009年(九月)
Groups Resisting Global Polio Vaccination Efforts Health officials in Pakistan say they are redoubling efforts to vaccinate every child against polio after 198 new cases were reported in the country last year, the largest number anywhere in the world
VOA标准英语2012年(六月)
MoreUSCompaniesLookGlobalasDomesticDemandDrops Since the economic recession in 2008, some U.S. companies that historically depend on the domestic market started looking elsewhere for business. In Southern California, organizations that help businesse
VOA标准英语2011年(九月)
By Zulima Palacio, Cindy Saine Washington, D.C. 05 July 2006 Watch Protest Report Protestor A small group of about 15 people gathered in front of the Washington bureau of the New York Times Monday to protest the paper's publishing of what some call
2006年VOA标准英语（七月）