词根词缀:auto-, aut-
【来源及含义】Greek: self, same, spontaneous; directed from within
【相关词根词缀】 Inter-related cross references, directly or indirectly, involving word units dealing with "equal, identical, same, similar": emul-; equ-, equi-; homeo-; homo-; iso-; pari-; peer; rhomb-; syn-; tauto-.
【同源单词】ambulatory automatism, autacoid, autacoidal, autaesthesy, autagonistophilia, autantonym
词根词缀:geno-, gen-, genit-, gener-, -gen
【来源及含义】Greek > Latin: race, kind; line of descent; origin, creation; pertaining to sexual relations, reproduction, or heredity; and more recently, a gene or genes
【同源单词】abiogenesis, abiogenetic, abiogenetically, abiogenous, acrogen, acrometagenesis
词根词缀:genus, genesis-, -gen, -gene, -genesis, -genetic, -genic, -geny, -genous
【来源及含义】Latin: birth, beget; descent, origin, creation, inception, beginning, race, sort; kind, class
【同源单词】aerospace engineering, agenesis, autogenous, benign, benignant, benignantly