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

Platinocyanic \Plat`i*no*cy*an"ic\, a. (Chem.)
   Pertaining to, derived from, or designating, an acid compound
   of platinous cyanide and hydrocyanic acid. It is obtained as
   a cinnaber-red crystalline substance.