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thanks very much. Now ever wondered why your ancestors gathered where they did, or where others with your surname live now. A research project investigating the distribution of surnames in Britain ans

发表于:2018-12-07 / 阅读(26) / 评论(0) 分类 英伦广角

研究人员对于狼犬分化确切时间产生分歧 Vizsla is one of nearly 200 breeds credited by the American Canal Club-a number that has grown through centuries up to selective breeding. At the beginning though, there was only one-the common a

发表于:2018-12-16 / 阅读(94) / 评论(0) 分类 VOA标准英语2016年(三月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The Earths crust is old. Billions of years old. So old that its nearly impossible to imagine. And now scientists have discovered what may be the oldest

发表于:2018-12-24 / 阅读(62) / 评论(0) 分类 Scientific American(九)月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: counting words. RS: If you wanted to show people the 88,000 most common words in English, how would you do it? Jonathan Harris thought of a sentence -- or something that looks lik

发表于:2019-01-18 / 阅读(42) / 评论(0) 分类 英语单词大师-Word Master

One day Mel Martin stopped by the chambers of a judge with whom he had lunch appointment. As his friend changed from robe jacket, Martin noticed a shiny black pistol bolstered to the judge's shoulder. The judge was not a firearms enthusiast, so Marti

发表于:2019-02-02 / 阅读(54) / 评论(0) 分类 趣味英语

Broadcast on COAST TO COAST: September 2, 2004 AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: counting words. RS: If you wanted to show people the 88,000 most common words in English, how would you do it? Jonathan Harris thoug

发表于:2019-02-07 / 阅读(108) / 评论(0) 分类 词汇大师(Wordmaster)
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