haplostele

单中柱

词形变化

haplosteles 复数 haplosteles

释义与例句

n.
  1. 1.

    A type of protostele, in which the core of vascular tissue in the stem is smooth, without lobes or mixing of the tissues.

    生物 植物学

词源

From haplo- + stele.

来源：wiktionary