单词：endogenous depressions
内源性抑郁
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John Bell, director of Desert Surveys in Egypt, asked these questions in 1927. Can other depressions in this region, besides the much-discussed Wadi Rayan, be considered possible of utilization in connection with irrigation or drainage of the Nile De
发表于:2018-12-18 / 阅读(29) / 评论(0)
有声英语文学名著
有声英语文学名著
Research for new painkiller finds inspiration in chili peppers Naomi Seck | Washington, DC 04 May 2010 Inspired by chili peppers, researchers are working toward a painkiller that could stop the brain from registering the presence of pain. Related Lin
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VOA标准英语2010年(五)月
VOA标准英语2010年(五)月
托福阅读长难句：平原和洼地 Flats and depressions where water cancollect are common features, but they make up only a small part of thelandscape. 记忆单词： depression n.洼地;沮丧 landscape n.地貌 理解句子： where引导的定
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托福英语
托福英语