Significados de mailed knight en inglés

I have the strength of a mailed knight, Constantine.

When the party, a few moments later, was ushered into his presence it found itself facing a mailed knight with drawn visor.

She turned her back to Richard, who had a view of a delicate neck as he manipulated with the bearing of a mailed knight.

And did not his musical imagination seek to reproduce in sound the vision of the life of that mailed knight who never lived and died?