dreikanter

名词 n.
中文释义

英文释义

名词 n.
  1. A type of pebble that has three curved faces formed by wind-blown sand.
    — Stones splintered by fire, or faceted by sandstorms (ventifacts or dreikanters) are occasionally mistaken for the work of man.

词形变化

dreikanters plural

词源

Borrowed from German Dreikanter.
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