lexicology
n. 词汇学;词典学
例句
The study of modern lexicology has made great breakthrough.
现代词汇学已经获得了较大的突破。
Etymon is an important concept in the historical Lexicology.
“理据”是历史词汇学的一个重要概念。
The branch of lexicology that studies the origins and history of proper names.
词汇学中研究专有名词起源与历史的分支。