单词：marine microbial pollution
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AS IT IS 2014-06-27 Obama Announces Effort to Protect Pacific Ocean 奥巴马宣布保护太平洋倡议 President Barack Obama has launched a new effort to protect parts of the Pacific Ocean from overfishing and environmental damage. He announced hi
2014年VOA慢速英语(六)月
Greenpeace: Plastic, Chemical Pollution Widespread in Antarctica The non-governmental environmental group Greenpeace reports that plastic and chemical pollution is often found in snow and seawater collected by researchers in Antarctica. Greenpeace sa
2018年VOA慢速英语(六)月
By Carol Pearson Washington, DC 18 July 2006 watch Air Pollution report Scientists at the Alfred Wegener Institute for Polar and Marine Research observed the highest air pollution on record above the Arctic Circle in May. Air pollution has been link
2006年VOA标准英语（七月）
By Nancy-Amelia Collins Jakarta 23 April 2007 Richard Ness walks upon arrival for his trial at a district court in Manado, North Sulawesi, Indonesia (File Photo) An Indonesian court is expected to rule Tuesday on pollution charges against one of the
2007年VOA标准英语（四月）
Plastic Pollution NB: This is not an accurate word-for-word transcript Dan: Hello and welcome 6 Minute English from the BBC. Im Dan Walker Smith and today Im joined by Kate. Kate: Hello Dan. Dan: Now today Kate and I are talking about pollution. Kate
六分钟英语
奥巴马宣布保护太平洋倡议 President Barack Obama has announced a new initiative to protect parts of the Pacific Ocean from overfishing and environmental damage. He announced his plan in a video message to an international conference on the
VOA双语新闻 2014年6月