sedative-hypnotic

英['sedətɪvhɪpn'ɒtɪk] 美['sedətɪvhɪpn'ɒtɪk]
  • 镇静催眠药
  • dependence n.依赖;信赖;上瘾
  • sedative adj.使安静的;使镇静的n.镇静剂;能使安静的东西
Noun:
  1. a sedative that depresses activity of the central nervous system and reduces anxiety and induces sleep