单词：astringe the lung to relieve asthma
单词：astringe the lung to relieve asthma 相关文章
This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Take a deep breath. Taste anything? Actually, your lungs may, because scientists have discovered that the same receptors that exist on the tongue to tast
Scientific American(十)月
By Melinda Smith Washington, DC 30 January 2007 watch Highway Pollution report A study of 3600 children living near busy highways in southern California shows that auto emissions can stunt a child's lung development and increase the risk of early re
2007年VOA标准英语（一月）
This is the VOA Special English Health Report. Chronic obstructive pulmonary disease, or C.O.P.D., affects more than two hundred million people around the world. The World Health Organization says at least five million people died from it in two tho
VOA慢速英语2008年（一）月
Breathing Easier: How to Control Asthma This is Science in the News. Im Shirley Griffith. And Im Bob Doughty. Spring has returned to the United States. The sky is blue, the grass is green and many plants are flowering. Spring can be a beautiful time
2013年VOA慢速英语(六)月
WASHINGTON, Sept. 15 (Xinhua) -- The rates of new lung cancer cases in the United States dropped among men in 35 states and among women in six states between 1999 and 2008, according to a report released Thursday by the Centers for Disease Control an
英语新闻
Hi everyone. I'm Naomi Shah, and today I'll be talking to you about my research involving indoor air quality and asthmatic patients. 大家好，我是劳伦霍奇，今天我要跟你们讲讲我关于室内空气质量和哮喘病人的研究。 1.
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