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

Disseminate \Dis*sem"i*nate\, v. t. & i. [imp. & p. p.
   {Disseminated}; p. pr. & vb. n. {Disseminating}.] [L.
   disseminatus, p. p. of disseminare to disseminate; dis- +
   seminare to sow, semen seed. See {Seminary}.]
   1. To sow broadcast or as seed; to scatter for growth and
      propagation, like seed; to spread abroad; to diffuse; as,
      principles, ideas, opinions, and errors are disseminated
      when they are spread abroad for propagation.

   2. To spread or extend by dispersion.

            A nearly uniform and constant fire or heat
            disseminated throughout the body of the earth.
                                                  --Woodward.

   Syn: To spread; diffuse; propagate; circulate; disperse;
        scatter.

资料来源 : WordNet®

disseminating
     adj : spreading by diffusion [syn: {diffusing(a)}, {diffusive}, {dispersive},
            {disseminative}, {scattering}, {spreading}]