英语词汇“nootropic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	nootropic
释义	nootropic noun DEFINITIONS1 1 a drug that is taken to boost cognitive ability Sam was feeling cloudy, but took a nootropic to help clear up his mind. Submitted by: Johnnyboy from United States on 09/06/2019 Open Dictionary - June2019 Noun☞nootropic
随便看	crack a safe crack a smile crackbrained crack den crack down crackdown cracker crackerjack crackers crackhead crackhouse cracking crackle crackling crackly crack on crack onto crackpot crack something open crack the whip crack up crack-up crack your knuckles cracra cradle

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