The inflammatory response creates mucosal oedema and increase middle ear discharge, eventually leading to tympanic membrane perforation.

炎症反应导致粘膜水肿，中耳分泌物增多，最终导致鼓膜穿孔。

Its 3 parts are (1) auricle or pinna (2) external acoustic canal and (3) the tympanic membrane.

这 3 个部分分别是：（1）耳廓；（2）外耳道；（3）鼓膜。

On Audiometric testing: 1) Otoscopy: Reddish hue on tympanic membrane called " schwartz sign" .

1）耳检查：鼓膜呈红色，称为“施瓦茨症”。

Sound waves traveling down the auditory canal eventually collide with the tympanic membrane, which you probably know as the eardrum.

沿着道传播声波最终会与鼓膜相撞。

The solution is the eardrum, or tympanic membrane, and the tiny bones of the middle ear.

解决之道在于鼓膜，即所谓鼓室膜，以及中耳内微骨。

But once the sound wave passes through the ear canal, it reaches your eardrum, or tympanic membrane.

但是一旦声波通过耳道，它就会到达您耳膜或鼓膜。

External Acoustic (Auditory) Canal It extends from the bottom of the concha to the tympanic membrane and measures about 24 mm along its posterior wall.

外耳道从外耳门向内延伸至鼓膜，长度约 24 毫米。

Therefore, to see the tympanic membrane, the pinna has to be pulled upwards, backwards and laterally so as to bring the two parts in alignment.

为了看到鼓膜，耳廓必须向上、向后和横向拉，以便使两部分对齐。

" And then I'll probably wanna look in the ears, " kind of see how the tympanic membrane is looking.

“然后我可能想看看耳朵， ”看看鼓膜样子。