[with obj.]turn (an activity) into a criminal offence by making it illegal 使(某种行为)成为非法;宣告(某种行为)非法 the law that criminalizes assisted suicide. 将辅助自杀列为非法的法律。 ■turn (someone) into a criminal by making their activities illegal 使(某人)成为罪犯;将(某人)定为罪犯 these punitive measures would further criminalize travellers for their way of life. 这些苛刻的法令会进一步因旅行者的生活方式而判他们有罪。