Read Edit View history 残余沾染 cányúzhānrǎn residual contamination Origin Definitions Defs Strokes Stroke Words Sentences Sents 残余沾染 殘餘沾染 cányúzhānrǎn residual contamination residual contamination; remaining radioactive or chemical pollution
残余沾染 殘餘沾染 cányúzhānrǎn residual contamination residual contamination; remaining radioactive or chemical pollution