promiscuity [ˌprɑmɪˈskjuɪti, ˌpromɪ-]

例句:

• He has recently urged more tolerance of sexual promiscuity.
  最近他呼吁给予淫乱行为更多的宽容。
  
• Clubbing and taking drugs and promiscuity I suspect is your idea.
  来自BBC
• Promiscuity went unpunished, divorce was permitted.
  乱交挨不着惩罚, 离婚办得成手续.
  
• There is also no doubt that she falls into promiscuity at last.
  同时无疑她最后也堕入性乱.
  
• I'd like to know about the genetics of promiscuity in these birds.
  来自SA
• Predatory sexual practices could apply but general promiscuity seems a little to broad.
  来自SA