noun🔗ShareVector braOne of the two vectors in the standard notation for describing quantum states in quantum mechanics, the other being the ket."In quantum mechanics lectures, students learn to distinguish between "kets" and their corresponding "bras," which are essential for describing the probability amplitudes of quantum states. "En las clases de mecánica cuántica, los estudiantes aprenden a distinguir entre los "kets" y sus "bras" correspondientes, que son esenciales para describir las amplitudes de probabilidad de los estados cuánticos.physicstheorymathChat with AIVocabulary GamePractice Reading
noun🔗ShareAmigoFriend"Take it easy, bra!"¡Tranquilo, amigo!personfamilygroupChat with AIVocabulary GamePractice Reading
noun🔗ShareHermana, amigaFemale version of bro""Even though Sarah and I just met, we instantly clicked and now we're total bras who support each other's goals." "Aunque Sarah y yo acabamos de conocernos, conectamos al instante y ahora somos totalmente amigas que apoyamos los objetivos de la otra.personhumanfamilylanguageChat with AIVocabulary GamePractice Reading
noun🔗ShareSostén, sujetadorAn item of underwear worn to support the breasts; now commonly shortened to bra."She bought two new bras at the department store because her old ones were uncomfortable. "Ella compró dos sujetadores nuevos en los grandes almacenes porque los viejos eran incómodos.wearitembodyChat with AIVocabulary GamePractice Reading