单词 | g.721 |
释义 | G.721G.721An ITU standard for speech codecs that uses the ADPCM method and provides toll quality audio at 16 Kbps. See G. standards, G.721, G.726 and ADPCM. |
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英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。