tholus

名词 n.

英文释义

名词 n.
  1. A small domical mountain or hill.
    — Hecates Tholus is a Martian volcano.
  2. A round building, dome, or cupola.
  3. Part of the apical structure of the asci of some lichen species.

词形变化

tholi plural

词源

From Latin tholus (“dome, rotunda”). Doublet of tholos.
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