中英词典查询

tympanum [ˈtɪmpənəm]

n. 鼓膜，鼓室;
复数：: tympanums tympana

例句:

  • Sound waves rock the tympanum and thus the cuticle plate like a seesaw.
    来自SA
  • Confined by the walls of the boiler, the waves of sound are vastly intensified, and strike the tympanum with appalling force.
    来自BBC