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Definición de “deuterium” en inglés

deuterium

noun [U] uk   /djuːˈtɪə.ri.əm/ us    /-tɪr-/ specialized
an isotope of hydrogen that is twice the mass of ordinary hydrogen: The nucleus of a deuterium atom contains a proton and a neutron.
(Definition of deuterium from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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