eardrum

US [ˈɪrˌdrʌm]
UK [ˈɪə(r)drʌm]
  • n.鼓膜;耳膜
  • Web中耳;鼓膜也叫耳膜;耳鼓
Plural Form:eardrums  
eardrum
n.
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

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard