pseudoproct

词形变化

pseudoprocts 复数 pseudoprocts

释义与例句

n.
  1. 1.

    The anal opening on the pseudembryo of an echinoderm.

    生物
  2. 2.

    A false osculum or secondary opening which replaces the original osculum of a sponge.

    生物

词源

From pseudo- + Ancient Greek πρωκτός (prōktós, “anus”).

来源：wiktionary