paranasal sinus

短语

鼻旁窦

词形变化

paranasal sinuses 复数 paranasal sinuses

释义与例句

n.
  1. 1.

    Any of a number of air-filled spaces, or sinuses, within the bones of the skull and face.

    鼻窦

    鼻旁窦

    医学

词汇关系

名词

上位词 1

sinus