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Meaning of Eustachian tube | Babel Free

Noun CEFR B2
/juˈsteɪʃən ˈtjuːb/

Definitions

  1. Alternative letter-case form of Eustachian tube.
    alt-of
  2. 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.

Equivalents

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

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