psychoactive drug

基本解释

Please note that there have been very few scientific studies into the effects of combining psychoactive drugs.
请注意现在组合精神类药物的效果上只有很少量的科学研究。
netyd.com
Psychoactive drugs such as marijuana, LSD and PCP don't just have street value: Researchers once hoped the drugs could become chemical weapons that disabled enemy soldiers.
像大麻、迷幻剂和PCP等的精神控制类药物不仅有其街头巷尾暗地交易的价值：研究人员曾更希望类似这样的药品可以变成化学武器，用以致残敌军士兵。
Prior to the 1950s, the drugs that were used for mental health problems were thought of as psychoactive drugs, which produced mainly sedative effects.
在1950年前，用在心理健康问题上的药物通常认为是抗精神病药，其实都是镇静剂。

The profits in psychoactive drugs, however, make it tempting to flout the law.
FORBES: Bad Side-Effects Ahead For Pharma?
Among the public, scholars and within the medical profession, a backlash has developed against the widespread use of psychoactive drugs.
FORBES: Investing For A Backlash Against Psychopharmacology
Diagnostic agents, vaccines, antimicrobials, even designer psychoactive drugs—all appeared on the menu.
FORBES: Hacking the President's DNA: When Synthetic Biology Meets National Security