The count challenges him to fight to the death.

伯爵向他发起挑战，用决斗来决一生死。

youdao

I will fight to the death to make sure that America is safe.

我会为确保美国的安全而奋战至死。

youdao

But whether it's a friendly rivalry, or a fight to the death.

但是不管它是友好的竞赛，还是关乎生死的较量。

youdao

As an ethnic Bugis, Ghalib is required to fight to the death whoever questions his honor.

CNN: TARGET: THE ATTORNEY-GENERAL

There's nothing more exciting than a good dog fight, he said, a fight to the death.

NPR: Raising Dogs, Fighting Dogs

With the best equipment and training, this 50, 000-strong force may fight to the death.

ECONOMIST: Syria