Diccionario
Escribe una palabra en ingles o espanol. Ingles en azul, espanol en rosa. Toca cualquier linea para oirla.
precursor
Ingles
- 🔊 a person who goes before or announces the coming of another
- 🔊 a substance from which another substance is formed (especially by a metabolic reaction)
- 🔊 something that precedes and indicates the approach of something or someone