fe.lo.ni.ousadj.(形容词)Law Having the nature of, relating to, or concerning a felony:【法律】 具有重罪性质的、关于重罪的或与重罪有关联的:例句:felonious intent.犯罪的意图Archaic Evil; wicked.【古语】 邪恶的;罪恶的【引伸】felo.niouslyadv.(副词)felo.niousnessn.(名词)