trompa de Eustaquio

== Spanish == === Noun === trompa de Eustaquio f (plural trompas de Eustaquio) Eustachian tube === Further reading === “trompa de Eustaquio”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025