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发表于:2018-12-02 / 阅读(85) / 评论(0)

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创新英语-Scientists Create Energy-Making Artificial Leaf

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(94) / 评论(0)

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VOA慢速英语2018--'The Last Leaf,' by O. Henry

Our story today is called The Last Leaf. It was written by O. Henry. Here is Barbara Klein with the story. Many artists lived in the Greenwich Village area of New York. Two young women named Sue and Johnsy shared a studio apartment at the top of a th

发表于:2019-01-03 / 阅读(59) / 评论(0)

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VOA标准英语2010年-Americans Try a New Kind of Brew

Forget coffee or tea, have a latte made from a South American shrub Chris Lehman | Bend, Oregon 11 May 2010 Nate Winkler adds some spices to a mate blend at Oregon Yerba Mate in Redmond, Oregon It's not quite tea. And it's definitely not coffee. The

发表于:2019-01-13 / 阅读(22) / 评论(0)

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Artificial Leaf Turns Sunlight into Electric Power

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(94) / 评论(0)

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音乐咖啡厅:D Side - Leaf Upon The Wind

音乐咖啡厅:D Side - Leaf Upon The Wind 相关介绍：D-Side与Boyzone、Westlife等同样来自於男生偶像超级梦工厂的爱尔兰，是个由Ryan ORian雷恩、Shane Creevey夏恩、Derek Moran德瑞克，Damien Bowe以及Dane Guiden作为

发表于:2019-01-20 / 阅读(112) / 评论(0)

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