单词	噪音标准
释义	噪音标准noise standard
随便看	indigo bunting indigo cakes indigo calculus indigo calculus--indigo stone indigo carmine indigo carmine aluminum lake indigo carmine method indigo carmine; soluble indigo; 5 indigo carmine; soluble indigo; 5,5'-indigotindisulfonic acid disodium salt indigo color indigo color, indigo copper indigo copper (covellite) indigo disulphoacid indigo dye indigo dye, indigo dyeing indigo dye, made from the isatis indigo dye vat indigoes indigofera indigofera amblyantha craib indigofera anil l. indigofera atropurpurea ham. indigofera bungeana steud.