cognitive training

例句：

1. 1. This cognitive training program is designed to improve memory and concentration.
   这个认知训练程序旨在提高记忆力和注意力。
2. 2.The elderly often benefit from cognitive training exercises to maintain their cognitive function.
   老年人经常通过认知训练运动来保持他们的智力功能。
3. 3.The study found that regular cognitive training can reduce the risk of dementia by up to 50%.
   研究发现，定期进行认知训练可以降低患痴呆症的风险高达50%。