noun🔗ShareMancuernasA weight training implement consisting of a short bar with weight counterpoised on each end."She used dumbbells to strengthen her arm muscles at the gym. "Ella usó mancuernas para fortalecer los músculos de sus brazos en el gimnasio.sportbodyitemChat with AIVocabulary GamePractice Reading
noun🔗ShareTonto, estúpidoA stupid person.""Don't be such dumbbells; read the instructions carefully before assembling the bookshelf!" "¡No sean tontos; lean las instrucciones cuidadosamente antes de armar la estantería!personcharacterhumanChat with AIVocabulary GamePractice Reading
