資料來源 : pyDict

後期生成的

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

Deuterogenic \Deu`ter*o*gen"ic\, a. [Gr. ? second + root of ? to
   be born.] (Geol.)
   Of secondary origin; -- said of certain rocks whose material
   has been derived from older rocks.