资料来源 : pyDict

尿胆素原; 半胆红素

资料来源 : WordNet®

urobilinogen
     n : a chromogen formed in the intestine from the breakdown of
         bilirubin; yields urobilins on oxidation; some is
         excreted in the feces and some is resorbed and excreted
         in bile or urine [syn: {stercobilinogen}]