club drug

1. The police had planted an officer in the club to catch the drug dealers.
   警方在该俱乐部安插了一名警官，准备抓捕毒贩。
2. It was still the club drug of choice in London last summer, says Fiona Measham, of the University of Lancaster.
   “上个夏天它仍然是伦敦俱乐部药物之一，”兰卡斯特大学的FionaMeasham说。
3. Use of the anaesthetic, once seen as a niche club drug, has doubled since it was banned in2006.
   麻醉剂曾经被认为是小众的俱乐部药物，然而其使用自2006年被禁止后翻了一倍。

noun

1. a controlled substance that is usually taken by young people at dance clubs and raves