单词：anammox
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By Gilbert da Costa Abuja 31 October 2009 Massive environmental degradation has been the subject of heightened concern across southeast Nigeria as the region continues to be plagued by an erosion crisis that has grown worse over the years. Driving a
VOA标准英语2009年(十一月)
By David Gollust State Department 06 March 2007 The head of the New York-based group Human Rights Watch says detention-without-trial and other practices in the war on terrorism have undermined U.S. credibility on human-rights issues. Human Rights Wat
2007年VOA标准英语（三月）
Animal leather alternatives like Polyurethane and PVC leather may have solved the fashion industry's animal cruelty problem, but they are not the most environmentally friendly solutions. Pi?atex a new leather-like material made from pineapple leaves
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A Spanish entrepreneur spent over eight years developing a new textile she calls Pinatex. Pinatex is a new textile material made from pineapple leaf fibers, which is the waste of the pineapple harvest. Carmen Hijosa, who founded the company Ananas An
VOA标准英语2019年(一月)
The incumbent governor-elect of Anambra State Peter Obi speaks on the result of gubernatorial election held in the state on 7 Feb 2010. The Anambra State gubernatorial election which is a prelude to next year's general elections was marred by irregul
VOA标准英语2010年(二月)