名詞 ethnology:

1. the branch of anthropology that deals with the division of humankind into races and with their origins and distribution and distinctive characteristics

eth.nol.o.gy

n.Abbr. ethnol.（名詞）縮寫(xiě) ethnol.
The science that analyzes and compares human cultures, as in social structure, language, religion, and technology; cultural anthropology.
文化人類(lèi)學(xué)或社會(huì)人類(lèi)學(xué)：是分析和比較人類(lèi)文化，如社會(huì)結(jié)構(gòu)、語(yǔ)言、宗教和科學(xué)技術(shù)的科學(xué)；文化人類(lèi)學(xué)
The branch of anthropology that deals with the origin, distribution, and characteristics of the races of humankind.
人種學(xué)：是人類(lèi)學(xué)中研究各人種的起源、分布和各自特征的分支科學(xué)

【引伸】
eth.nolog.ic
eth.nolog.ically
adv.（副詞）
ethnol.ogist
n.（名詞）