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Meaning of Politzer bag | Babel Free

Noun CEFR B2

Definitions

A soft rubber bulb used to inflate the middle ear by increasing air pressure in the nasopharynx.

CEFR level

B2

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

See also

politzerization Polivka Poliwes Polizzi polje Polk