Translation of "Trenches" in Spanish

Trenches have been dug between people, yes,

Se han cavado trincheras entre personas, sí,

Emerging from their trenches to pepper with arrows areas that were lighted by fires of

frecuentemente de sus trincheras para lanzar flechas a las áreas que tenían fogatas de los

Above the trenches, the first air war has reached new levels of sophistication and deadliness.

Sobre las trincheras, la primera guerra aérea ha alcanzado nuevos niveles de sofisticación y mortalidad.