一种能增强学习和记忆的药物,缺乏其他精神药物的常见药理作用(如镇静、运动刺激),且副作用极少、毒性极低。
任何声称能提高或增强认知能力的物质。
Any substance purported to increase or enhance cognitive abilities.
一种能增强学习和记忆的药物,缺乏其他精神药物的常见药理作用(如镇静、运动刺激),且副作用极少、毒性极低。
A drug that enhances learning and memory and lacks the usual pharmacology of other psychotropic drugs (e.g. sedation, motor stimulation) and possesses very few side effects and extremely low toxicity.
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