etchplain

名词 n.
中文释义

英文释义

名词 n.
  1. A plain (area of land, not necessarily flat) where bedrock has been subject to extensive etching or subsurface weathering.
    — Lateritized etchplains are surfaces of low relief underlain by extensive primary laterite deposits.

词形变化

etchplains plural

词源

From etch + plain.
0 次浏览 数据来源: Wiktionary