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

Hydrogalvanic \Hy`dro*gal*van"ic\, a. [Hydro-, 1 + galvanic.]
   Pertaining to, produced by, or consisting of, electricity
   evolved by the action or use of fluids; as, hydrogalvanic
   currents. [R.]