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VOA慢速英语视频:Economic Growth in Asia Threatens Environment
VOA慢速英语视频2015-09-01 -
VOA慢速英语视频:US Company Develops Space-Based Plane Tracking
VOA慢速英语视频2015-08-31 -
VOA慢速英语视频:Western Restrictions Could Cut 9 Percent From Russia’s Economy
VOA慢速英语视频2015-08-28 -
VOA慢速英语视频:How Poverty Could Limit Learning
VOA慢速英语视频2015-08-27 -
VOA慢速英语视频:Screams Have Special Place in the Brain
VOA慢速英语视频2015-08-26 -
VOA慢速英语视频:Study Finds Fewer Tigers Than Once Thought
VOA慢速英语视频2015-08-26 -
VOA慢速英语视频:Futuristic Transportation System Moves Closer to Reality
VOA慢速英语视频2015-08-24 -
VOA慢速英语视频:More Comparisons Between English Tests
VOA慢速英语视频2015-08-21 -
VOA慢速英语视频:China's Stock Market Hit with Turmoil in July
VOA慢速英语视频2015-08-21 -
VOA慢速英语视频:‘Highly Effective’ Ebola Vaccine Developed in Guinea
VOA慢速英语视频2015-08-19 -
VOA慢速英语视频:Urgent Move to Freeze DNA Before Creatures Die Off
VOA慢速英语视频2015-08-18 -
VOA慢速英语视频:Simulation Technology Helps Control and Manage Traffic
VOA慢速英语视频2015-08-17 -
VOA慢速英语视频:Greece not the Only Country Facing a Debt Crisis
VOA慢速英语视频2015-08-14 -
VOA慢速英语视频:TOEFL or IELTS? Comparing English Tests
VOA慢速英语视频2015-08-13 -
VOA慢速英语视频:Eat Nuts to Stay Healthy
VOA慢速英语视频2015-08-12 -
VOA慢速英语视频:Louisiana Plans to Use Settlement Money to Restore Coast
VOA慢速英语视频2015-08-11 -
VOA慢速英语视频:A Bladeless Wind-Powered Generator Keeps Birds Safe
VOA慢速英语视频2015-08-10 -
VOA慢速英语视频:The Other Debt Crisis
VOA慢速英语视频2015-08-10 -
VOA慢速英语视频:Malala Yousafzai Urges Leaders to Buy Books, Not Bullets
VOA慢速英语视频2015-08-06 -
VOA慢速英语视频:Cancer May Result from Mixtures of "Harmless" Chemicals
VOA慢速英语视频2015-08-05 -
VOA慢速英语视频:Fish Use Whole Bodies When They Eat
VOA慢速英语视频2015-08-04 -
VOA慢速英语视频:Warning System Keeps Swimmers Out of Polluted Water
VOA慢速英语视频2015-08-03 -
VOA慢速英语视频:China Fights Stock Market Drop
VOA慢速英语视频2015-07-31 -
VOA慢速英语视频:Affirmative Action Case Returns to the Supreme Court
VOA慢速英语视频2015-07-30 -
VOA慢速英语视频:Growing Minds Need Greener Spaces
VOA慢速英语视频2015-07-29
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