释义 |
di·a·zo·ic acid \|dīə|zōik-\ noun Etymology: International Scientific Vocabulary diaz- + -ic : any of a class of acids containing a diazo group united with hydroxyl; especially : an aromatic acid of the general formula ArN = NOH (as benzene-diazoic acid C6H5N . NOH) obtained in the form of salts by treating a diazonium chloride with alkali |