单词：wet fourdrinier board machine
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Denise: On the contrary, I don't agree at all with people who say graphology is all nonsense. I think that at last it is beginning to be taken seriously as a proper science and not as some kind of fai
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26. Coinciding with the ground breaking theory of biological evolution proposed by British naturalist Charles Darwin in the 1860s, British social philosopher Herbert Spencer put forward his own theory of biological and cultural evolution. 【分析】简
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Callum: Hello and welcome to the eighth programme in our series Who on Earth are we. In the last programme Marc Beeby began an investigation into the differences between cultures where the individual is seen as central individualist cultures and tho
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[00:00.45]Another concern is that as medical expenses [00:03.57]increase with age, [00:05.16]the demands of the growing aged population [00:08.05]will eventually cause medical schemes [00:10.33]to face bankruptcy. [00:12.90]Experts insist that steps
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EXPLORATIONS - International Red Cross Helps Victims of Natural Disasters The Red Cross is leading efforts to help victims of the cyclone in Burma, earthquake in China and starvation in Ethiopia. Transcript of radio broadcast: 20 May 2008 VOICE ONE:
VOA慢速英语2008年（五）月
Traditional societies 传统社会 No beating about the bush 不绕弯子 America's best-known geographer shows what there is to learn from early man 美国最为知名的地理学家认为我们应该向早期人类学习 The World Until Yesterday:
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