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War Studies Suggest A Concussion Leaves The Brain Vulnerable To PTSD play pause stop mute unmute max volume 00:0006:37repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your F
2016年NPR美国国家公共电台9月
If you follow football, hockey, soccer, or boxing, then you know that athletes in these and other contact sports are at constant risk for a concussion. Every season several football players miss a number of games after absorbing vicious blows to the
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More Cases of Brain Disease from Football Blows Imagine reaching the top of your profession as a 27-year-old. Teammates cry tears of joy. Confetti falls from above. A trophy is held high like a new baby. And your hometown holds a parade through the s
2016年VOA慢速英语(二)月
The president has cancer. 总统患上了癌症。 It is 31 years since Steven Rosenberg, a member of the surgical team that removed a tumour from President Ronald Reagans colon, made that announcement to the world. 31年前，史蒂文?罗森堡(Ste
实用英语
今天我们要学的词是on the rise。 On the rise，正在上升。 The hip-hop singer's popularity is on the rise, 这个嘻哈歌手现在越来越红。最新研究显示， The number of concussions suffered by kids playing organized sports i
英语每日一词
STEVE INSKEEP, HOST: Every year, more than 1 million children and adolescents sustain a concussion. The symptoms may vanish in days or last for months. And right now, doctors usually cannot predict how long the recovery will take. That could be chang
2017年NPR美国国家公共电台5月