victimn.受害者；受骗者；牺牲Victim restoration被害恢复victim instigation被害人教唆victim undertaking被害人承诺victim rs statement被害人陈述victim's permission改进回归模型victim's statements改进遗传算法victim's commitment改良中心静脉导管victim facilitation被害人促进victimization trend被害趋势victim compensation被害人补偿