noun Descargar 🔗Compartir Serpiente de cascabel Any of various venomous American snakes, of genera Crotalus and Sistrurus, having a rattle at the end of its tail. Examples : "The hiker carefully stepped around the rattlesnake coiled near the trail. " El excursionista caminó con cuidado alrededor de la serpiente de cascabel enroscada cerca del sendero. animal nature organism biology Chat con IAJuego de vocabularioPracticar lectura