单词：aortic sinusal aneurysm
单词：aortic sinusal aneurysm 相关文章
This is the VOA Special English Health Report. We often hear the term brain aneurysm. Joe Biden had two of them twenty years ago. Doctors saved his life. Now the sixty-five year old senator from Delaware has just been named the vice presidential cho
VOA慢速英语2008年（八）月
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week, we will tell about evidence that some people can be both fat and healthy. We will also tell about brain aneurysms -- a rare
VOA慢速英语2008年（九）月
Doctors Use Virtual Reality to Prepare for Surgeries Felicia Luna had a really bad headache. She said the painful pressure felt like someone was squeezing my head really tight. The pain became so bad that the 41-year-old woman could not lie down and
2017年VOA慢速英语(十二)月
The American Heart Association reports that the death rate from diseases affecting the heart and blood vessels has dropped by almost 30 percent since the 1990's. Still, heart disease remains a major killer in the United States. It is what claimed the
VOA标准英语2010年(十二)月
本期内容： Arnold Schwarzenegger has undergone heart surgery in Los Angeles. The Austrian-American film star and former California governor, 70, had a scheduled procedure to replace a valve at Cedars-Sinai hospital on Thursday. The device was in
夏说英语新闻晨读
1. Secretary of State Hillary Rodham Clinton says President Barack Obama will head to Turkey in the next month or so to discuss plans to withdraw troops from Iraq. The trip to the Muslim nation would be one of the first foreign visits in Obama's pre
美联社新闻一分钟2009年(三)月