資料來源 : pyDict

鎳的; 二價鎳

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Nickelous \Nick"el*ous\, a. (Chem.)
   Of, pertaining to, or designating, those compounds of nickel
   in which, as contrasted with the nickelic compounds, the
   metal has a lower valence; as, nickelous oxide. --Frankland.