Translation of "Olfaction" in French

The elephant's trunk has several functions, including breathing, olfaction, touching, grasping, and sound production. The animal's sense of smell is about four times more sensitive than that of a bloodhound.

La trompe de l'éléphant a plusieurs fonctions, y compris la respiration, l'odorat, le toucher, la prise et la production sonore. L'odorat de l'animal est environ quatre fois plus sensible que celui d'un chien de chasse.