DuckCorp Dico

Found one definition

1.                 From English - Polish Piotrowski+Saloni/FreeDict dictionary ver. 0.2:
                   
   
   
                   
                     
   MC /ˌ$⋅$ˈ$⋅$/
   I.  <N>
      See also: Marine Corps
    [US]   piechota morska
   II.  <N>
      See also: master of ceremonies
     mistrz ceremonii, konferansjer
   III.  <N>
      See also: Member of Congress
    [US]   członek Kongresu, kongresmen
   IV.  <N>
      See also: Military Cross
    [US]   Krzyż Wojenny