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Meaning of Eustachian catheter | Babel Free

Noun CEFR B2

Definitions

A tubular instrument that can be introduced into the Eustachian tube in order to allow inflation of the middle ear through the nose or mouth.

CEFR level

B2

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

See also

Eustachian tube Eustachian tube dysfunction Eustachian valve eustachitis eustacy Eustaquio