资料来源 : pyDict

发布者,广传者

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Promulgator \Pro"mul*ga`tor\, n. [L.]
   One who promulgates or publishes. --Dr. H. More.

资料来源 : WordNet®

promulgator
     n : (law) one who promulgates laws (announces a law as a way of
         putting it into execution)