Eardrum
01
耳膜, 鼓膜
a thin piece of skin in the middle ear that vibrates by sound waves and enables one to hear sounds, also known as tympanic membrane
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
eardrums
例子
The eardrum, also known as the tympanic membrane, vibrates in response to sound waves entering the ear canal.
鼓膜，也称为鼓室膜，会因进入耳道的声波而振动。
