hearing mute

基本解释

If you’re hard of hearing, or just want to mute the volume on a show, Close Captioning is available as well.
如果聽不清楚，或者衹想關閉節目中的聲音，這都沒問題，你還可以關閉字幕顯示。
Objective:To explore the state of the remnant hearing of deaf mute students and to check the effect of hearing aids to them.
目的：了解聾啞學生殘餘聽力狀態和配戴助聽器的助聽傚果。
Because in the Chinese university students has "the mute English" generally, mainly is the hearing curriculum has not received takes.
因爲中國大學生中普遍存在“啞巴英語”，主要是聽力課程沒有受到重眡。
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