hubieran centrado
-they/you had centered
Antecopréterito de subjuntivo para el sujeto ellos/ellas/ustedes del verbo centrar.

centrar

Popularity
1,500+ learners.
Si se hubieran centrado en este problema, que podría haber hecho.
If they had focused on this problem, they could have done it.
Palabra del día
el calor