I've seen enough criminal trials (Para. 15)
criminal: a. against the law
He was brought to the trial court because of his criminal actions. 由于他的犯罪行为，他被送到了初审法院。
criminal: n. a person who is at fault for a crime
Some people believe that punishment should be of such a kind that it would teach criminals to behave like ordinary, useful members of society. 有些人认为惩罚应教育罪犯成为普通的、有用的社会成员。