Translation of "Rind" in French

We squeeze the orange and throw away the rind.

On presse l'orange et on jette l'écorce.

That a healthy rind is formed and that the flavor is tasty.

une croûte saine et le goût savoureux.

Once more / a limber sapling from the soil I tore; / once more, persisting, I resolved in mind / with inmost search the causes to explore / and probe the mystery that lurked behind; / dark drops of blood once more come trickling from the rind.

Mais ma main téméraire / du prodige effrayant veut sonder le mystère ; / je tente d'arracher un second arbrisseau : / un nouveau sang jaillit d'un arbuste nouveau.