illicitadj.非法的；违禁的；不正当的illicit sexual crimes奸罪illicit trade in drugs药物非法买卖Illicit Money and Goods赃款赃物illicit sexual relations[法] 不正当的关系illicit medical practice非法行医illicit drugs inspection毒品检查illicit medical practices非法行医Illicit sexual activity.非法的性行为illicit outflow of capital资金非法外流illicit commercial practice非法商业行为; 不正当商业行为