earthen mound

名词 n.

英文释义

名词 n.
  1. A type of mound; a natural elevation appearing as if thrown up artificially; a regular and isolated hill, hillock, or knoll.
    — But transects have also been utilised in a large variety of arenas, including surveying the contents of Amerindian earthen mounds[.]

词形变化

词源

From earthen + mound.
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