He emerged from the discussions bloody but unbowed.

【bloody】在这场讨论中虽遭重创，却不低头言败。

Courage has brought them through unconquered, their spirit unbowed.

勇气所向披靡 精神长盛不衰。

And two years ago, democracy faced the greatest threat to the civil war and today, though bruised, our democracy remains unbowed and unbroken.

两年前，民主面临着内战带来威胁。今天，尽管伤痕累累，我民主仍然坚韧、挺拔。

She was unbowed and untethered by the intolerable limitations that were placed on her freedom to be in the one place that she wanted to be in school.

她不受无法容忍限制，无法自由地呆在她想在学校一个地方。