听一位好友说,经常吃点核桃,既能抗衰老,还可以预防老年痴呆。他和老伴儿天天都坚持吃几个核桃,感觉特别好。对他的话,我将信将疑。回家后,我在网上搜了一下有关经常食用核桃好处方面的资料,一看果然如他所说,于是,我择日特意赶往早市,处处留心卖核桃的。真是功夫不负有心人,还真就发现了几份卖核桃的。我采取了货比三家的策略。看到有一位中年妇女推着一辆车子在卖核 Listen to a friend said that often eat walnuts, both anti-aging, but also prevent dementia. He and his wife always insist on eating a few walnuts every day, I feel particularly good. To him, I will doubt it. After I got home, I searched the internet for information on the benefits of regular consumption of walnuts. As I said, I deliberately rushed to the morning market and paid attention to selling walnuts. Really hard work pays off, really found a few selling walnuts. I took the shop around shopping strategy. I saw a middle-aged woman pushing a car to sell nuclear