单词：tetrakisdodecahedron
单词：tetrakisdodecahedron 相关文章
This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang
Scientific American(一)月
Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thankyou！ 棒棒学英语 爱探险的朵拉 BBC儿童动画-小猪威
美国学乐经典动画100（MP3下载）
T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗
医务英语
By Alisha Ryu Nairobi 22 June 2007 In another major setback for international efforts to bring peace to Somalia, a violent power struggle between two sub-clans in the port city of Kismayo is fueling fear that an all-out clan war could erupt at any ti
2007年VOA标准英语（六月）
By Alisha Ryu Nairobi 01 January 2007 Somalia's interim governments says it has captured the Islamic Movement's Women wait to be brought at a funeral of a family that died from an unknown explosion in Mogadishu, 31 Dec 2006 last stronghold, followin
2007年VOA标准英语（一月）
By Alisha Ryu Nairobi 28 September 2009 A power struggle between Islamist insurgent groups in Somalia's strategic southern port town of Kismayo is threatening to turn violent and tear the alliance apart. The rift between al-Shabab and Hisbul Islam I
VOA标准英语2009年(九月)
DAVID GREENE, HOST: Comedian Zach Galifianakis is still best known for his role, Alan, in The Hangover movies. (SOUNDBITE OF FILM, THE HANGOVER) ZACH GALIFIANAKIS: (As Alan) There is a tiger in the bathroom. ED HELMS: (As Stu) What's going on? GALIFI
2017年NPR美国国家公共电台2月
10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur
万物简史