DuckCorp

DuckCorp Dico

(RFC 2229 compliant dictionary server)
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Found one definition 

  1.                 From English-Czech dicts.info/FreeDict Dictionary ver. 0.1.3:
                

    
                
                  
    PAC
 [eko] snižování a kontrola znečišť.,2.náklady na sniž. znečišť.