声导抗鼓室图全部正常，45耳镫骨肌反射消失，仅1耳引出且反射阈升高。

The tympanograms are normal. 45 ears lost acoustic reflex. 1 ear increased acoustic reflex threshold.

youdao

声导抗鼓室图全部正常，45耳镫骨肌反射消失，仅1耳引出且反射阈升高。

The tympanograms are normal. 45 ears lost acoustic reflex. 1 ear increased acoustic reflex threshold.

youdao