Meaning of SINUSITIS in English

SINUSITIS

transcription, транскрипция: [ saɪnəsaɪtɪs ]

If you have sinusitis , the layer of flesh inside your sinuses is swollen and painful, which can cause headaches and a blocked nose.

N-UNCOUNT

Collins COBUILD Advanced Learner's English Dictionary.      Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне.