drumlin

n. 鼓丘

发音

US /ˈdɹʌmlɪn/

词形变化

drumlins 复数 drumlins

释义与例句

n.
  1. 1.

    An elongated hill or ridge of glacial drift.

词汇关系

名词

上位词 1

drift

词源

From Irish droim (“back, ridge”) + English diminutive suffix -lin (“variant of -ling”).

来源：wiktionary