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

Pulverize \Pul"ver*ize\, v. t. [imp. & p. p. {Pulverized}; p.
   pr. & vb. n. {Pulverizing}.] [F. pulv['e]riser, L.
   pulverizare, fr. pulvis dust, powder. See {Powder}.]
   To reduce of fine powder or dust, as by beating, grinding, or
   the like; as, friable substances may be pulverized by
   grinding or beating, but to pulverize malleable bodies other
   methods must be pursued.

资料来源 : WordNet®

pulverized
     adj : consisting of fine particles; "powdered cellulose"; "powdery
           snow"; "pulverized sugar is prepared from granulated
           sugar by grinding" [syn: {powdered}, {powdery}, {pulverised},
            {small-grained}, {fine-grained}]