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

词根词缀：prim-, primi-, primo-

【来源及含义】Latin: first, chief, foremost; of first rank

【同源单词】A primo ad ultimum, Christus primatum tenes, imprimatur, imprimatura, imprimis, Naturam primum cognoscere rerum

词根词缀：-ure

【来源及含义】Latin: a suffix that denotes an act or result, result of the act of

【同源单词】composure, legislature, literature, nature, primogeniture, rupture