Significados de valiant part en inglés

Though I fancy my own small fry bear a valiant part in them.

That species itself took a valiant part in warfare.

Rest for each one who bore a valiant part

Go to the wars, and do a valiant part for your country, and come back to your peaceful mission when the enemy has vanished.

Does it become a beggar to act such valiant parts?

Desdemona loved the Moor, though he was black, and devoted her heart and fortunes to his valiant parts and qualities.

'She is subdued even to the very quality of her lord'; and to Othello's 'honours and his valiant parts her soul and fortunes consecrates'.