以他人的痛苦为乐的;对死亡或死人感兴趣的;Ghoulish people and things show an unnatural interest in things such as human suffering, death, or dead bodies. [usu ADJ n] [disapproval]
They are there only to satisfy their ghoulish curiosity.

他们去那里纯粹是为了满足其病态的好奇心。

//…the ghoulish modern passion for torture.

当代人对酷刑变态的狂热兴致