pessulus

栓骨

词形变化

pessuli 复数 pessuli

释义与例句

n.
  1. 1.

    A delicate bar of cartilage connecting the dorsal and ventral extremities of the first pair of bronchial cartilages in the syrinx of birds.

    医学

词源

Borrowed from Latin pessulus (“bolt (of a door)”).

来源：wiktionary