"original source" in Polish — inglés-Polish dictionary | Mirar "original source" in inglés

original source

sustantivo
  1. oryginalne źródło

"original source" — Collocation dictionary inglés

original source collocation
  1. original adjetivo + source sustantivo = oryginalne źródło
    Very strong collocation

    Some of the original sources have been lost and are not available any more.