thyrse

n. [植]聚伞圆锥花序

词形变化

thyrses 复数 thyrses

释义与例句

n.
  1. 1.

    A type of inflorescence; a compact panicle having an obscured main axis and cymose subaxes.

    生物 植物学

    1998, D. W. Stevenson, M. Colella, B. Boom, Rapateaceae, Klaus Kubitzki, H. Huber (editors), The Families and Genera of Vascular Plants, Volume IV: Flowering Plants, Monocotyledons: Alismatanae and Commelinanae (except Gramineae), page 417, The number of spikelets is variable, and some genera have thyrses with 70 spikelets (Saxofridericia, Spathanthus) or only 1-3 spikelets per inflorescence (Stegolepsis, Monotrema).

  2. 2.

    A thyrsus (staff with conical ornament).

    古体

词汇关系

名词

同义词 1

thyrsus

上位词 1

flower cluster

词源

From Middle French thyrse, from Latin thyrsus, from Ancient Greek θύρσος (thúrsos). Doublet of thyrsus, torse, and torso.

来源：wiktionary