白细胞介素-10

10 years ago – April 1996

BBC Learning English London Life 10 years ago April 1996 Callum:Hello, I'm Callum Robertson and this is London Life. If you are a regular visitor to the BBC Learning English website you will probably have noticed that this month we are having a spec

发表于:2018-12-19 / 阅读(155) / 评论(0)

伦敦生活

2006年VOA标准英语-10 Missing After US Military Helicopters C

By Purnell Murdock Washington 18 February 2006 Two U.S. Marine Corps helicopters have crashed off the coast of Djibouti in the Horn of Africa. Two injured crew members have been rescued, but 10 others

发表于:2019-01-10 / 阅读(119) / 评论(0)

2006年VOA标准英语（二月）

VOA标准英语2009年-Poland Pledges Cooperation With New Missil

By Hilary Heuler Warsaw 21 October 2009 Vice President Joe Biden visited Poland and received assurances from Polish Prime Minister Donald Tusk that Poland will take part in a new missile defense plan. Polish officials said they would host elements o

发表于:2019-01-14 / 阅读(40) / 评论(0)

VOA标准英语2009年(十月)

英语听力：Wild China 美丽中国 -10

Winding between Zhangjiajie's peaks, crystal clear mountain streams are home to what is perhaps China's strangest creature. This bizarre animal is a type of newt, the Chinese giant salamander. In China, it is known as the baby fish because when distr

发表于:2019-02-02 / 阅读(42) / 评论(0)

英语听力：文化博览2008年

英语听力：Wild China 美丽中国：彩云之南-10

Bamboo's tough reputation is such that another bamboo specialist was known by the Chinese as the iron-eating animal. The giant panda is famous for its exclusive diet. Giant pandas are thought to have originated in Southwest China millions of years ag

发表于:2019-02-03 / 阅读(36) / 评论(0)

英语听力：文化博览2008年

VOA标准英语2009年-Death Toll Rises in Pacific Islands, Famil

By Mike O'Sullivan Pago Pago, American Samoa 03 October 2009 Filifaiesea Vailolo carries suitcase through debris left in wake of the tsunami in the town of Pago Pago in American Samoa, 02 Oct 2009 Relief efforts are continuing in the Pacific islands

发表于:2019-02-12 / 阅读(25) / 评论(0)

VOA标准英语2009年(十月)

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

a toe in the door

aksel

allowable unit stress for torsion