单词：mesial surface
单词：mesial surface 相关文章
MICHEL MARTIN, HOST: Mars is about to get a new visitor from Earth tomorrow. If all goes well, a NASA probe called InSight will land near the Martian equator. Its mission is to study the interior of the planet. But, before it can carry out its missio
2018年NPR美国国家公共电台11月
地道美语听力播客English as a Second Language Podcast (ESLPod)，是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话，于2005年7月23日首播， 主播Dr. Jeff McQuillan为南加州大学的语言学博士
地道美语播客
By Douglas Bakshian Manila 02 July 2007 Asian economic experts say regional integration is the best way to prevent another financial crisis like the one that began 10 years ago. The region has bounced back, but officials at the Asian Development Bank
2007年VOA标准英语（七月）
By Patricia Nunan Kathmandu 24 April 2006 As Nepal's political stalemate and communist insurgency drags on, the economy is feeling the impact - with shops bearing the brunt of government-imposed curfe
2006年VOA标准英语（四月）
The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no
VOA标准英语2010年(六)月
Climate change negotiators from 173 countries have agreed on an agenda after days of bickering over the scope of talks left little time for substantive discussions. The disagreement highlighted deep divisions between developing and rich countries on
英语新闻
By Lisa Schlein Geneva 07 May 2007 Louise Arbour, UN High Commissioner for Human Rights, informs journalists after return from her visit to Central Asia, 07 May 2007 The U.N. High Commissioner for Human Rights, Louise Arbour, says countries in Centra
2007年VOA标准英语（五月）
By VOA News 11 December 2007 Al-Qaida's North African wing has claimed responsibility for two deadly car bomb blasts Tuesday outside U.N. offices and a government building in Algeria's capital. Algerian government officials say at least 26 people wer
VOA常速英语2007年（十二月）
Marit Larsen 从那个红遍全球的少女组合M2M里走出来的Marit Larsen并没延续M2M的流行摇滚，而是选择了清澈的民谣曲风，用她时而俏皮时而的甜蜜的嗓音来吟唱她自己写的小曲儿，带给听者如沐春风的清新感觉。 中英歌词: It's such a funny sensation to be so happy that
音乐咖啡厅
LOS ANGELES, June 18 (Xinhua) -- Microsoft Corp. unveiled Monday a family of tablets dubbed Surface, built on Windows 8, at an event in Los Angeles. Microsoft Chief Executive Steve Ballmer introduced the company's Surface family of tablets. The devic
英语新闻
图片1 图片2 图片3 图片4 图片5
加州英语分级G6