1 audio /ˈɑːdiˌoʊ/ adjective Learner's definition of AUDIO
always used before a noun
: of or relating to the sound that is heard on a recording or broadcast声音的;音响的;录音的 -
The school has new audio equipment. [=equipment used for recording sound or listening to recorded sound]学校有新的音响设备。
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The audio portion of the broadcast was fine but the picture was poor.播放的节目声音效果很好,但图像效果不佳。
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They listened to an audio recording of the speech.他们听了演讲的录音。
2 audio /ˈɑːdiˌoʊ/ noun
Learner's definition of AUDIO
[noncount]
: the sound that is heard on a recording or broadcast声音;音频