单词：macgregors
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Vancouver Winter Games officials have made some major changes to the viewing area by the Olympic cauldron that sits on a downtown waterfront plaza. The changes came after a huge public outcry. An unsightly tall, chain-link fence some 50 meters from t
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Dietary Changes Help Lower Blood Pressure Sunday, April 7, is World Health Day, and this years theme is high blood pressure, also known as hypertension. The World Health Organization has recommended reducing salt or sodium intake to lower the risk of
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BBC Learning English People and Places Chinese warriors in London Amber:Hello, Im Amber and youre listening to bbclearningenglish.com In People and Places today, the Director of the British Museum, Neil Macgregor, introduces us to some extraordinary
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Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热 Mirrors in glasshouses can be used to heat stones 玻璃房里的镜子.....可以用来加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that
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