I admire the fortitude of the soldier.

我很敬佩战士的坚韧。

He showed great fortitude in the face of difficulties.

他在面对困难时表现出了极大的勇气。

You can't do this without fortitude.

没有毅力你做不到这一点。

I thought she showed remarkable fortitude during that period.

我认为她在那段时期表现出了惊人的勇气

She showed immense fortitude in the competition, continuing to press forward despite her injuries.

她在比赛中表现出巨大的毅力，尽管有伤在身，但仍继续奋勇向前。

The team showed remarkable fortitude in their ability to overcome adversity and persevere through challenges.

团队在克服逆境和在困难前不低头的方面表现出非凡的毅力。

They bore their plight with stoicism and fortitude.

他们以坚忍刚毅的精神面对困境。

He suffered a long series of illnesses with tremendous dignity and fortitude.

他在病魔的长久折磨下表现出了高度的尊严和刚毅。

This is the kind of fortitude we must have.

就是要有这股狠劲。

That teaches you fortitude.

这些经历教会了我坚韧不拔。

Failure is the last test of fortitude.

失败是坚韧的最后考验。