calamity prophet

例句：

1. 1. The calamity prophet predicted the imminent disaster before it even happened.
   灾难预言家在灾难发生之前就预测到了。
2. 2. She was a calamity prophet who could foresee the future with remarkable accuracy.
   她是一位灾难预言家，能够以惊人的准确性预见未来。
3. 3.The calamity prophet's prophecy of doom has been widely discredited by historians.
   灾难预言家的末日预言被历史学家广泛地否定了。