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单词 psychostimulant
释义

psychostimulant

英汉-汉英词典
精神兴奋药
词组 | 习惯用语
您要查找的是不是：
  • psychosomatic adj. 受心理影响的,精神身体相关的
  • psychoanalytic adj. 心理分析的
  • psychosomatics 心身相关学,心身医学
psychostimulant n. 精神兴奋药；精神刺激剂

网络短语:
Poisoning psychostimulant 释义精神兴奋剂中毒
psychostimulant drugs 精神兴奋药
Psychostimulants with abuse potential 伴有滥用可能性的精神兴奋剂药引起的有害效应
Poisoning by psychostimulants with abuse potential 精神兴奋剂中毒伴有滥用潜势
Adverse effects in therapeutic use, psychostimulants with abuse potential 伴有滥用可能性的精神兴奋剂的有害效应
原声例句
BBC Ideas

So, modafinil is in a category of drugs classed as psychostimulants.

因此， 莫达非尼属于一类被归类为精神兴奋剂的药物。

BBC Ideas

So when we run a medication study, for example, using psychostimulants, we really extensively screen our participants.

因此，当我们进行药物研究时， 例如，使用精神兴奋剂，我们确实广泛地筛选了我们的参与者。

中文百科

兴奋剂 Stimulant

（重定向自Psychostimulant）

兴奋剂是一种精神药物，它可暂时改善生理或心理功能，例如增强的警觉性，清醒度，运动功能。镇静剂(depressants) 为功能相反的药物。 兴奋剂在全世界被广泛使用，作为处方药或非处方的合法或非法娱乐性药物。

医学导航：心理学／精神病学

心理历程

障碍（o, p, m, p, a, d, s）
症状／齐名／涉及

操作（评估／治疗）
药物（N5A/5B/5C/6A/6B/6D）

英语百科

Stimulant 兴奋剂

（重定向自Psychostimulant）
Ritalin sustained-release (SR) 20 mg tablets
A chart comparing the chemical structures of different amphetamine derivatives
Human biosynthesis pathway for trace amines and catecholamines[19][20] L-Phenylalanine L-Tyrosine L-Dopa Epinephrine Phenethylamine p-Tyramine Dopamine Norepinephrine N-Methylphenethylamine N-Methyltyramine p-Octopamine Synephrine 3-Methoxytyramine AADC AADC AADC PNMT PNMT PNMT PNMT AAAH AAAH COMT DBH DBH This is the biosynthesis of catecholamines, including dopamine, as well as phenethylaminergic trace amines from the amino acid phenylalanine. Trace amines are endogenous agonists of TAAR1, the same receptor activated by amphetamine;[14] consequently, all of these trace amines are stimulants. Abbreviations: DBH, dopamine β-hydroxylase; AADC, aromatic L-amino acid decarboxylase; AAAH, aromatic amino acid hydroxylase; COMT, catechol O-methyltransferase; PNMT, phenylethanolamine N-methyltransferase
Roasted coffee beans, a common source of caffeine.

Stimulants (also referred to as psychostimulants) are psychoactive drugs that induce temporary improvements in either mental or physical functions or both. Examples of these kinds of effects may include enhanced alertness, wakefulness, and locomotion, among others. Due to their rendering a characteristic "up" feeling, stimulants are also occasionally referred to as "uppers". Depressants or "downers", which decrease mental and/or physical function, are in stark contrast to stimulants and are considered to be the functionally opposite drug class. Stimulants are widely used throughout the world as prescription medicines and without prescription both as legal substances and illicit substances of recreational use or abuse.
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更新时间：2025/6/18 17:10:37