单词：cyclosorus aridus
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This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Mosquitoes have an unwitting new ally in the war on infectious diseasesconservationists. Turns out that, for mosquitoes carrying dengue-fever, environmentally consci
Scientific American(二)月
Oum Sok began working as a cyclo driver when he was 18. He says the city has become very expensive over the years, making it much harder to earn a living. New York has its yellow cab. London has its red bus. But Phnom Penh has its cyclo - a three-whe
VOA标准英语2010年(六)月
1. The main server in France to the WikiLeaks website has gone offline. Its now reachable through a Swedish server. Payment site PayPal was also beyond the WikiLeaks account, saying the site that leaked US State Department cables engaged in illegal a
美联社新闻一分钟2010(十二月)
If only wed never gone there, thought Alan. They were scrambling up the mountainside in the late afternoon heat. Alice was so tanned that she looked as if she had lived on the Mediterranean for months, while he, being fair, had turned a blotchy, peel
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She watched him spit out a mouthful of soup one day after learning that it contained butter. 有天她亲眼目睹了他知道汤里有黄油之后，把一大口汤吐了出来。 After loosening up a bit while at Apple, he was back to being a stric
乔布斯传
THE young must shout if they want to be heard. In a stone hangar in the old port of Jaffa, 30 entrepreneurs have five minutes each to present their start-up companies to a panel of digital luminaries and an audience that includes potential investors.
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