shakehole

词形变化

shakeholes 复数 shakeholes

别名

shake hole

释义与例句

n.
  1. 1.

    A steep-sided, often conical, depression caused by slumping of ground into a cavity beneath. Shakeholes may or may not contain a cave entrance and/or a stream sink.

词源

From shake + hole.

来源：wiktionary