eardrum

美 ['ɪr.drʌm]

英 ['ɪə(r)drʌm]

复数：eardrums

同义词

membrane,drum,tympanum,tympanic membrane

eardrum

显示所有例句

1.	耳膜；鼓膜the piece of thin tightly stretched skin inside the ear which is moved by sound waves, making you able to hear

a perforated eardrum

鼓膜穿孔

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