Refers to military weapons and equipment used in warfare.
La artillera del ejército se preparaba para el ejercicio, asegurándose de que todo estuviera en perfecto estado.
The artillery of the army was preparing for the drill, ensuring that everything was in perfect condition.
La artillera disparó con precisión, ayudando a sus compañeros en combate.
The artillery fired accurately, aiding her comrades in combat.