雅思词汇:全球变暖相关表达
air pollutant 空气污染物 alter 改变Antarctic 南极的atmosphere 大气,空气atmospheric concentrations of carbon dioxide 大气中的二氧化碳浓度attributable 可归于...的biosphere 生物圈bliz
2012-12-10        标签 :   雅思词汇 全球变暖
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环境类写作考题范文:全球变暖
发贴:philipfang Many people believe that human activity is causing the earth’s temperature to rise. They say that this global warming will have dreadful consequence
2009-08-20        标签 :  
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