【机】 aqua regia bleaching
【化】 aqua regia; chlorazotic acid; chloroazotic acid; chloronitric acid
nitro-muriatic acid; nitrohydrochloric acid
【医】 aquae regia; universal solvent
blanch; bleach; whiten
【化】 bleaching
【医】 albation; albefaction; albifaction; dealbate; dealbation