单词：urchins
单词：urchins 相关文章
微软首席执行官史蒂夫鲍尔默（Steve Ballmer）在D: All Things Digital大会上发布了其新一代搜索引擎Bing，以方便网络信息搜索。微软这么做是为了提高在搜索引擎市场的竞争力，希望借此撼动Google的霸主地位。 不过截止发稿前，Bing的网站并不能正常登陆，也有传闻说被
国外媒体新闻
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith. This week, we will tell about evidence that something big struck the planet Jupiter. We will also tell about a long ignored organ in
VOA慢速英语2009年（八）月
EducationReport-TrainingFishermentoBecomeFishFarmers 教育报道 - 缅因州培训渔民进行水产养殖 This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 There are schools of fish, and there are sc
2011年VOA慢速英语(九)月
Plants can pull carbon dioxide, the planet warming greenhouse gas, out of earth's atmosphere. But these aren't the only living organisms that affect carbon dioxide levels and thus global warming. Nope, I'm not talking about humans. Humble sea otters
Scientific American(九)月
No one knows when Vesuvius may do the same thing again, but the people in Naples never seem to think of such a thing; 没有人知道维苏威火山会在哪一天再次制造这样的悲剧，但是那不勒斯人似乎从不考虑这件事， they
美国学生世界地理教材
In the waters of Andaman Sea, off the coast of Miyama, a group of sea nomads has made their life among these remote islands for centuries, known as the Moken. Their origins are mysterious. The Moken's extraordinary ability to reap the bounty of the s
自然百科2010年
Though he had suffered so much from the ridicule of his friends, Dirk Stroeve, eager for praise and naively self-satisfied, could never resist displaying his work. 虽然戴尔克施特略夫不断受到朋友们的嘲笑，却从来克制不了自己，
月亮和六便士
Chapter 18 第十八章 In point of fact, I met Strickland before I had been a fortnight in Paris. 实际上，我在巴黎住了还不到两个星期就看到思特里克兰德了。 I quickly found myself a tiny apartment on the fifth floor of a ho
月亮和六便士
A really fresh blood like that,is so rich... 真正的新鲜血液 是很有营养的 minerals, vitamines, energy everything you need, to survie. 含有矿物质 维生素 能量 一切你生存所需要的东西 And so many nomads and tribes all ove
荒野求生
I had to rest content with the various specimens of fish brought up by our nets. 我只能看我们的鱼网所打到的各种不同的鱼类。 Among others I noted some long-finned albacore, a species in the genus Scomber, 我在打到的许多鱼类
《海底两万里》中英双语有声读物
In the first group: organ-pipe coral, gorgonian coral arranged into fan shapes, soft sponges from Syria, isis coral from the Molucca Islands, sea-pen coral, wonderful coral of the genus Virgularia from the waters of Norway, various coral of the genus
《海底两万里》中英双语有声读物
Earth has seen five major extinction episodes in its time the Ordovician, Devonian, Permian, Triassic, and Cretaceous, in that order and many smaller ones. 地球已经目睹了5次大的灭绝事件依次在奥陶纪、泥盆纪、二叠纪、三叠纪
万物简史
How vain and foolish, then, thought I, 于是，我心里想， for timid untravelled man to try to comprehend aright this wondrous whale, by merely poring over his dead attenuated skeleton, stretched in this peaceful wood. 那些足不出户的胆小鬼
白鲸记