obpyramid

名词 n. 形容词 adj.

英文释义

名词 n.
  1. A pyramid with the apex downward; an inverse pyramid.
形容词 adj.
  1. In the shape of or resembling an obpryamid.
    — Fruits obpyramid, with four keel-shaped ridges, thickly woody, apically with four wings alternate positioned with ridges, pedicelled or sessile, end with persistent flower parts, persistent sepals conspicuous, elongated and thickened.

词形变化

obpyramids plural more obpyramid comparative most obpyramid superlative

词源

词源 1
From ob- + pyramid.
词源 2
From ob- + pyramid.
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