EARDRUM


Meaning of EARDRUM in English

/ ˈɪədrʌm; NAmE ˈɪr-/ noun

the piece of thin tightly stretched skin inside the ear which is moved by sound waves, making you able to hear :

a perforated eardrum

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.