Biologist Creates Portrait Gallery of North American Bees 生物学家绘制北美蜜蜂精美肖像画 While the collapse of honey bee colonies in North America is still an unsolved mystery, a biologist with the U.S. Geological Survey is trying to p

发表于:2018-12-16 / 阅读(58) / 评论(0) 分类 VOA标准英语2014年(三月)

Obama's Islamic State Strategy Draws Global Focus 奥巴马的伊斯兰国战略绘制成全球焦点 LONDON World leaders will be watching U.S. President Barack Obamas speech Wednesday to see how far he has come in developing a strategy to fight the

发表于:2019-01-14 / 阅读(50) / 评论(0) 分类 VOA标准英语2014年(九月)

French Artist Uses Precision Skill to Paint Prosthetic Eyes 法国艺术家精确绘制义眼 Millions of people around the world need prosthetic eyes to replace the ones lost to accidents or congenital disorders. A French miniature artist has devote

发表于:2019-01-14 / 阅读(54) / 评论(0) 分类 VOA标准英语2014年(三月)