同部族婚姻

endogamy

同的英语翻译：

alike; be the same as; in common; same; together
【医】 con-; homo-

部的英语翻译：

ministry; office; part
【医】 board; department; loci; locus; pars; part; Partes; piece; portio
portiones; regio; region
【经】 ministry

族的英语翻译：

a group of things with common features; clan; family; race; strain
【化】 alkaline earths; family; group; odd series; periodic family; sub-group
subgroup
【医】 group; race; series; tribe

婚姻的英语翻译：

marriage
【医】 marriage