hydroskeleton

[动]水骨胳

词形变化

hydroskeletons 复数 hydroskeletons

释义与例句

n.
  1. 1.

    A hydrostatic skeleton; a structure found in many cold-blooded organisms and soft-bodied animals, consisting of a fluid-filled cavity, the coelom, surrounded by muscles, and used in movement and changing shape.

词源

From hydro- + skeleton.

来源：wiktionary