单词：Colquhounia elegans
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Worms seem like strange animals to send to the International Space Station. It's not like astronauts are going to take time off to go fishing and need to bait their hooks. So why send worms? Believe it or not, scientists are using a microscopic worm,
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It Never Rains In Southern Claifornia Got on board a westbound seven forty seven Didn't think before deciding what to do Ooh, that talk of opportunities, TV breaks and movies Rang true, sure rang true
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SCIENCE IN THE NEWS - October 22, 2002: Nobel Science Prizes By George Grow VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program a
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图片1 Do you have all English idioms down cold? If you dont know every English idiom, listen to this podcast to learn a couple more. The question this week is about the expression to have something down cold.
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Though we've known for awhile now that the newest forthcoming installment in the Mission Impossible franchise starring Tom Cruise wouldn't simply be called Mission Impossible 4, no clues as to the official title had been given. Luckily, a press confe
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By Mike O'Sullivan Los Angeles 12 June 2008 Thousands of same-sex weddings are expected in California after June 16, the day the California Supreme Court decision legalizing same-sex marriages takes effect. VOA's Mike O'Sullivan reports from Los Ang
VOA标准英语2008年（六月）