participarais

form-of imperfect plural second-person subjunctive

participarの二人称複数未完了接続法

English Meaning

second-person plural imperfect subjunctive of participar

Si participarais en las reuniones semanales, podríais contribuir significativamente al desarrollo del proyecto.

もし週次の会議に参加していただければ、プロジェクトの発展に大いに貢献できるでしょう。

If you were to participate in the weekly meetings, you could contribute significantly to the development of the project.