单词：cardiovascular endurance
单词：cardiovascular endurance 相关文章
Y: Hey Patrick, you really look fit, masculine, strong....... P: Well that goes without saying, Yang Chen. I'm just awesome. Y: You know what? I think you look like Arnold Schwarzenegger. P: You mean I look like a 60-year-old man? Thanks so much, Yan
体育美语
VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. VOICE TWO: Crabeater seals lying on the ice in Paradise Bay, Antarctica, in a 2005 photo And I'm Faith Lapidus. This week, an American study shows a link between air pol
VOA慢速英语2007年（二）月
This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Tricky cyclists in the Tour de France sometimes cheat by upping their red blood cell count for those tough stretches through the Alps. But researchers at Calif
Scientific American(七)月
WASHINGTON, April 6 (Xinhua) -- There seems to be some truth in the old saying: An apple a day keeps the doctor away. A new study in the Chinese population said Wednesday that people who eat fresh fruit on most days are at lower risk of heart attack
英语新闻
Love gives you a healthy heart Lovers have more reason than ever to celebrate this Valentine's Day, as a new scientific theory has suggested a healthy and loving relationship is good for the heart. Research suggests that being involved in any type of
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