caldera

n. 破火山口

发音

UK /kælˈdɛə.ɹə/
AU
UK /ˈkɔːl.də.ɹə/
US /kælˈdɛɹ.ə/

词形变化

calderas 复数 calderas

释义与例句

n.
  1. 1.

    A large crater formed by collapse of the cone or edifice of a volcano.

    破火山口

    地质

词汇关系

名词

上位词 1

crater

词源

Borrowed from Spanish caldera (“cauldron”), from Late Latin caldāria (“warm bath”), from Latin caldārium. Doublet of chowder.

来源：wiktionary