名詞 audio:

1. the audible part of a transmitted signal
   同義詞：sound
2. an audible acoustic wave frequency
   同義詞：audio frequency
3. the sound elements of television

1. Press the setup button to display the setup menu, and move the highlight down to audio.
   按Setup鍵顯示Setup菜單，然后移動亮條到Audio選項上。
2. Music, of course, is just a special case of general audio, but an important one.
   當(dāng)然，音樂是聲波的一種特殊情況，但卻是重要的一種。
3. An electromagnetic wave of audio frequency produced by atmospheric disturbances such as lightning, having a characteristically decreasing frequency responsible for a whistling sound of descending pitch in detection equipment.
   嘯聲干擾一種由于諸如閃電等大氣干擾而產(chǎn)生的音頻電磁波，具有典型的逐漸減弱頻率的特征，該頻減引起了檢波設(shè)備中調(diào)逐漸下降的嘯聲
4. The reproductive quality of audio tapes has improved enormously.
   錄音磁帶的復(fù)制質(zhì)量有了很大改進(jìn)。

au.di.o

adj.（形容詞）
Of or relating to humanly audible sound.
聲音的：屬于或關(guān)于人類可聽到的聲音的

Of or relating to the broadcasting or reception of sound.
聲頻：屬于或關(guān)于聲音的傳播或接收的
Of or relating to high-fidelity sound reproduction.
高保真：屬于或關(guān)于高保真度聲音的重放的
n.（名詞）
【復(fù)數(shù)】 au.di.os
The part of television or motion-picture equipment that has to do with sound.
聲音回路：電視接收及動畫設(shè)備中與聲音有關(guān)的部分
The broadcasting, reception, or reproduction of sound.
音響：聲音的傳播、接收及重放
Audible sound.
可聽到的聲音
A sound signal.
聲音信號

來源：
From audio-
源自 audio-