年纪大了会有时踌住，有项研究查了两千多例早老性痴呆，认为预防其发生有五项，体能锻炼排第一，而后睡眠，饮食，用脑，社交

来源: 穿越梦时空于 2025-07-31 14:42:58 [旧帖] [给我悄悄话] 本文已被阅读：次

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