词根词缀：ethno-, ethn-

【来源及含义】Greek: people, race, tribe, nation; group of people living together; community, family

【相关词根词缀】Related "people, human" word units: anthropo-; demo-; ochlo-; popu-; publi-.

【同源单词】ethnagogue, ethnarch, ethnarchy, ethnic, ethnically, ethnicism

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