trancaron
Preterite ellos/ellas/ustedes conjugation of trancar.

trancar

Radio Mundo Real supo por personas que estaban acreditadas dentro de las reuniones oficiales que allí se trancaron las puertas y se intentó que nadie saliera o entrara del Centro de Convenciones.
Real World Radio learned through people who were inside the official meetings that the doors were locked and they prevented people from going outside or inside the Convention Center.
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