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SSS 2011-09-21

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Asbestos increases the risk for certain cancers. The fibers are thought to do so by skewering cells, setting off chemical reactions that lead to inflammation,

发表于:2018-12-24 / 阅读(122) / 评论(0)

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In Holland they dont have many horses; they use dogs to haul and bicycles to carry. 荷兰没有多少马；他们用狗拖运东西，用自行车搬运东西。 Dogs eat less than horses, they dont have to have stables, and bicycles dont have to ha

发表于:2018-12-28 / 阅读(100) / 评论(0)

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At the city of Baku on the side of the Caspian Sea there are so many oil-wells and so much oil that it seems to get into everything. 在里海边的巴库城有很多很多油田，出产大量的石油，似乎什么东西都沾上了石油。 You s

发表于:2018-12-28 / 阅读(91) / 评论(0)

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The 'plastic' princess?

Finn: Hello, I'm Finn, welcome to 6 Minute English. With me in the studio today is Neil. Neil: Hi there, Finn. Finn: Hello Neil. Today we have a royal story about Catherine, Duchess of Cambridge - or as she is still often known - Kate Middleton. Neil

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California has an official animal, the grizzly bear, and a state bird, the California quail. It has an official grass, purple needle grass, and a state reptile, the desert tortoise. It even has an official song, a century-old tune called I Love You,

发表于:2019-01-13 / 阅读(124) / 评论(0)

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澳洲新闻 (ABC新闻快递) 2014-11-04

Let's have a look at what's leading on our News today: And more than 100,000 people are expected to pack Flemington Racecourse for today's running of the Melbourne Cup. This year's cup is likely to be dominated by international runners with 11 overse

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Each day, millions of tonnes of rubble go by truck to Bottle Lake Forest in Christchurch. Demolition companies are working seven days a week to demolish buildings in the CBD after the earthquakes caused so much damage. Cranes, bulldozers, excavators,

发表于:2019-01-27 / 阅读(100) / 评论(0)

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【荆棘鸟】第六章 13

她实际上是个什么样的人，或者他认为她是个什么样的人？哦，梅吉。他无能为力地说道。她转过身来，凝视着他，尽管她很悲痛，还是向他投来了毫不掺假的、充满了爱的一笑。这是恣意纵

发表于:2019-01-29 / 阅读(66) / 评论(0)

荆棘鸟

澳洲新闻 (ABC新闻快递) 2013-05-31

NBN Chief Mike Quigley is calling for calm over an asbestos scare of some of its roll-out sites. Several sites in New South Wales, Victoria and WA have been shut down. Telstra is hiring an extra 200 safety specialists to inspect all asbestos-related

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