DuckCorp Dico

Found one definition

1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                   
   
   
                   
                     
   red blood cell /ɹˈɛd blˈʌd sˈɛl/ (RBC /ˌɑːbˌiːsˈiː/)
   Erythrozyt <neut>, rotes Blutkörperchen <neut> [anat.]
         "red blood cells"  - Erythrozyten, rotes Blutkörperchen
      Synonym: erythrocyte
    see: erythrocytes