探险队无视警告，最终遭遇了可怕的厄运。

The expedition ignored the warnings and met their terrible ___doom.

错误的决定注定公司走向失败。

The wrong decision ___doomed the company to failure.

当股市暴跌时，投资者们感到一种末日降临的阴郁。

As the stock market crashed, investors felt a sense of ___doom.