peneplain

n. 准平原

发音

/ˈpiːnɪpleɪn/
/ˈpɛnɪpleɪn/

词形变化

peneplains 复数 peneplains

别名

peneplane

释义与例句

n.
  1. 1.

    A low-relief plain representing the final stage of fluvial erosion during times of extended tectonic stability.

    地质

词汇关系

名词

同义词 1

peneplane

上位词 3

field plain champaign

词源

From pene- + plain.

来源：wiktionary