peritreme

孔缘

词形变化

peritremes 复数 peritremes

释义与例句

n.
  1. 1.

    That part of the integument of an insect which surrounds the spiracles.

    生物 动物学
  2. 2.

    The edge of the aperture of a univalve shell.

    生物 动物学

词源

From peri- + -treme.

来源：wiktionary