noun 下载 🔗分享 苯环利定,天使尘 A synthetic compound derived from piperidine, used as a veterinary anaesthetic and in hallucinogenic drugs such as angel dust. Examples : "The illegal street drug angel dust contains phencyclidine, a powerful hallucinogen. " 非法街头毒品“天使尘”含有苯环利定,这是一种强效致幻剂。 medicine substance compound chemistry 与AI对话词汇游戏阅读练习