mamelon

n. [地]圆丘

词形变化

mamelons 复数 mamelons

释义与例句

n.
  1. 1.

    A hillock; a rounded elevation or protuberance.

  2. 2.

    A structure resembling a small bump found on the outer surface of stromatoporoids.

    生物
  3. 3.

    A protrusion on a newly erupted tooth.

    医学

词源

Borrowed from French mamelon.

来源：wiktionary