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| 오디오 (Sound within the range of perception by the human ear -- from about 15 to 20,000 hertz (cycles per second)); 가청 주파 (Relating to frequencies within the range of perception by the human ear - from about 15 to 20,000 hertz (cycles per second)) | |||
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audio video : 2 短语, 1 学科 |
| 微软 | 2 |