🇬🇧 en tr 🇹🇷

Eustachian tube noun

  /juˈsteɪʃən ˈtjuːb/ , /juˈsteɪʃən ˈtuːb/
  • (anatomy) In humans and other land vertebrates, a tube that links the nasopharynx to the cavity of the middle ear to allow the equalization of the pressure on both sides of the eardrum.
 Östaki borusu
Wiktionary Links