Cómo pronunciar "nb"

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Significados y definiciones de "nb"

Noun

a soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium

Sinónimos:

Noun

a Latin phrase (or its abbreviation) used to indicate that special attention should be paid to something; "the margins of his book were generously supplied with pencilled NBs"

Sinónimos: