also ear drum
(~s)
Your ~s are the thin pieces of tightly stretched skin inside each ear, which vibrate when sound waves reach them.
N-COUNT
also ear drum
(~s)
Your ~s are the thin pieces of tightly stretched skin inside each ear, which vibrate when sound waves reach them.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012