短语
法无明文规定不为罪
nullum crimen sine lege
法无明文不为罪
nullum crimen sine lege
为罪犯提供的服务
services for the offenders
称为罪案小说
casebook fiction
法无规定不为罪
nulls poena sine lege
侦探不得成为罪犯
The detective must not himself commit the crime
犯罪行为
crime
;
actus reus
;
malefaction
为罪责辩护
vindicate blame