• Noun

    chromium.
    chromium-plated or other bright metallic trim, as on an automobile.
    (of dyeing) the dichromate of potassium or sodium.
    Photography . a positive color transparency; kodachrome.

    Verb (used with object)

    (of dyeing) to subject to a bath of dichromate of potassium or sodium.
    to plate (metal) with a compound of chromium.
    to treat or tan (a hide or leather) with a chromium compound.

    tác giả


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