hyporhachis

[医]副羽

词形变化

hyporhachides 复数 hyporhachides

释义与例句

n.
  1. 1.

    The stem of an aftershaft.

    生物 动物学

词源

From hypo- (“beneath”) + rhachis (“shaft of a feather”, variant of rachis).

来源：wiktionary