相關字詞組
最近查詢過的單字

天火字典

英英字典: gateway_drug

gateway drug   (TTS Sound)



Overview of noun gateway_drug

The noun gateway drug has 1 sense


  • gateway drug -- (a habit-forming drug that is not addictive but its use may lead to the use of other addictive drugs; "one college athlete recently called beer a gateway drug for young people")

返回 →