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美国专家最新研究发现,七八十岁的老人勤于动脑,进行追加教育后,可保持年轻时的记忆力,具有意想不到的延缓衰老的作用。专家们用超声波对200多名20～80岁人的大脑进行了测量,发现长期从事脑力劳动的人到80
The latest study by the U.S. experts found that elderly people in their 70s and 80s are diligent in their brains and can maintain the memory of their youth when they do additional education. This has the unexpected effect of delaying aging. Experts used ultrasound to measure the brains of more than 200 people aged 20 to 80 and found that people who have been engaged in mental work for a long time reached 80