Diacu迪亚库DIAabbr.(美国)国防情报局（=Defense Intelligence Agency）diazogen bordeaux重氮精枣红diamide poisoning肼中毒diagonostic agent[医] 诊断剂Dianthus superbus瞿麦diazo-compoundsn.重氮化合物diastrophic dwarf畸形侏儒diametric voltage对径电压Diastema of teeth牙间隙Diahetes mellitus糖尿病diaphyseal funnel与长骨干有关的漏斗