词根词缀:gno-, gnos-, gnoto-, -gnostic, -gnosia, -gnomic, -gnomonic, -gnomical, -gnomy, -gnosia, -gnostic, -gnosis
【来源及含义】Greek: know, learn, discern
【相关词根词缀】 Inter-related cross references, directly or indirectly, involving word units meaning "know, knowledge; learn, learning": cogni-; discip-; histor-; intellect-; learn, know; math-; sap-; sci-; sopho-.
【同源单词】abarognosis, acognosia, ad ignorantiam, agnogenic, agnoiology, agnosia
词根词缀:sero-, ser-, seri-
【来源及含义】Latin: serum, whey; watery substance; serum, in connection with serum
【相关描述】Used primarily in the extended sense of "clear animal fluid".
【相关词根词缀】Serum, whey words: oro-, orrho- unit.
【同源单词】autoserotherapy, chemoserotherapy, mucoserous, seroconversion, seroculture, serodiagnosis