1N-COUNT 食尸鬼 A ghoul is an imaginary evil spirit. Ghouls are said to steal bodies from graves and eat them. 食尸鬼
2N-COUNT 以他人的苦难为乐的人；对死亡（或死人）感兴趣的变态者 If you describe someone as a ghoul, you mean that they show an unnatural interest in things such as human suffering, death, or dead bodies. 以他人的苦难为乐的人；对死亡（或死人）感兴趣的变态者 [disapproval]