omphalode

[医]脐迹

词形变化

omphalodes 复数 omphalodes

别名

omphalodium

释义与例句

n.
  1. 1.

    The central part of the hilum of a seed, through which the nutrient vessels pass into the raphe or chalaza.

    废旧 生物 植物学

词源

From the post-classical Latin omphalodium from Ancient Greek ὀμφαλοειδής (omphaloeidḗs, “navel-like”) itself from Ancient Greek ὀμφαλός (omphalós, “navel”).

来源：wiktionary