noun Descargar 🔗Compartir Retrocarga Sudden, dangerous recombustion that occurs when there is a rapid reintroduction of oxygen to an enclosed space containing a fire. Examples : "Firefighters must be cautious when opening a closed room during a fire because backdrafts, sudden explosions of flames and hot gases, can occur. " Los bomberos deben tener cuidado al abrir una habitación cerrada durante un incendio porque pueden ocurrir retrocargas, explosiones repentinas de llamas y gases calientes. disaster energy physics environment phenomena science event Chat con IAJuego de vocabularioPracticar lectura
