noun🔗ShareEl hueso opercular principal u opérculo de los pecesThe principal opercular bone or operculum of fishes."The biologist carefully examined the opercular of the goldfish to understand its respiratory system. "El biólogo examinó cuidadosamente el opérculo del pez dorado para comprender su sistema respiratorio.fishanatomyorganbiologyanimalpartChat with AIVocabulary GamePractice Reading
adjective🔗ShareDel opérculoOf or pertaining to the operculum."The fish's opercular flap protected its gills. "La aleta opercular del pez protegía sus branquias.anatomybiologyorganismpartanimalChat with AIVocabulary GamePractice Reading
