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夏说英语新闻晨读 第560期:毋需老方子预防心脏病啦

时间：2019-04-09 04:49:55

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（单词翻译）

 If you're a healthy older adult looking for ways to reduce your risk of heart attack and stroke, don't turn to that age-old standby: daily low-dose aspirin1. It's no longer recommended as a preventative for older adults who don't have a high risk or existing heart disease, according to guidelines announced Sunday by the American College of Cardiology and the American Heart Association. However, for anyone who has had a stroke, heart attack, open-heart surgery or stents inserted to open clogged2 arteries3, aspirin can be life-saving.

heart attack: n.心脏病
stroke: n. 中风
age-old: adj. 古老的；由来已久的
standby: n. 备份；备用药品
low-dose: adj. 低剂量的
high-dose: adj. 高剂量的
aspirin: n. 阿司匹林
recommended: adj. 被推荐的；被推崇的
preventative: n. 预防药品；预防法；预防物
prevent: vt. 防止；防御
cardiology: n. 心脏病学
cardinal4: n. 红衣主教 adj. 重要的
electrocardiogramEKG）
stent: n. 心脏支架
artery5: n. 动脉
vein6: n. 静脉


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1 aspirin 4yszpM     
n.阿司匹林
参考例句：
  • The aspirin seems to quiet the headache.阿司匹林似乎使头痛减轻了。
  • She went into a chemist's and bought some aspirin.她进了一家药店，买了些阿司匹林。
2 clogged 0927b23da82f60cf3d3f2864c1fbc146     
（使）阻碍( clog的过去式和过去分词 )； 淤滞
参考例句：
  • The narrow streets were clogged with traffic. 狭窄的街道上交通堵塞。
  • The intake of gasoline was stopped by a clogged fuel line. 汽油的注入由于管道阻塞而停止了。
3 arteries 821b60db0d5e4edc87fdf5fc263ba3f5     
n.动脉( artery的名词复数 )；干线，要道
参考例句：
  • Even grafting new blood vessels in place of the diseased coronary arteries has been tried. 甚至移植新血管代替不健康的冠状动脉的方法都已经试过。 来自《简明英汉词典》
  • This is the place where the three main arteries of West London traffic met. 这就是伦敦西部三条主要交通干线的交汇处。 来自《简明英汉词典》
4 cardinal Xcgy5     
n.(天主教的)红衣主教；adj.首要的，基本的
参考例句：
  • This is a matter of cardinal significance.这是非常重要的事。
  • The Cardinal coloured with vexation. 红衣主教感到恼火，脸涨得通红。
5 artery 5ekyE     
n.干线，要道；动脉
参考例句：
  • We couldn't feel the changes in the blood pressure within the artery.我们无法感觉到动脉血管内血压的变化。
  • The aorta is the largest artery in the body.主动脉是人体中的最大动脉。
6 vein fi9w0     
n.血管，静脉；叶脉，纹理；情绪；vt.使成脉络
参考例句：
  • The girl is not in the vein for singing today.那女孩今天没有心情唱歌。
  • The doctor injects glucose into the patient's vein.医生把葡萄糖注射入病人的静脉。

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