adj.恶毒的，撒旦引起的;魔鬼般的;残忍的;邪恶的，糟透的;极其恶劣的;非常讨厌的

The diabolic plot of the villain in the movie had everyone on the edge of their seats.
电影中反派那邪恶的阴谋让每个人都紧张到了极点。
His diabolic laughter echoed through the haunted house, sending chills down our spines.
他那恶魔般的笑声在鬼屋中回荡，使我们不寒而栗。
The serial killer's diabolic crimes were so gruesome that they shook the entire community.
连环杀手那些残忍至极、恶魔般的罪行震撼了整个社区。
The dictator's diabolic reign was marked by merciless oppression and countless atrocities.
独裁者的恶魔般统治以无情的压迫和无数暴行而著称。
The scientist's experiment gone wrong unleashed a diabolic force that threatened the city.
科学家的实验出了差错，释放了一股威胁城市的恶魔力量。
Her diabolic plan to sabotage her rival's career was uncovered just before it could cause any real damage.
她那个旨在破坏对手职业生涯的邪恶计划，在造成实际损害前被揭露了出来。
The diabolic nature of the ancient curse seemed to defy all rational explanation.
古老诅咒中的恶魔性质似乎超出了所有理性解释的范畴。
The author's diabolic imagination created a world where nightmares came to life.
作者那恶魔般的想象力创造了一个噩梦成真的世界。
The cult's diabolic rituals involved human sacrifices, horrifying the local authorities.
邪教的恶魔仪式包括了活人献祭，令当地执法部门深感惊恐。
The diabolic smile on his face made it clear he was up to no good.
他脸上那恶魔般的微笑清楚地表明他没安好心。