The H.264 is a new generation of video coding standard with the very low code rate that the International Telecommunication Union(ITU) passes lately.是什么意思_The H.264 is a new generation of video coding standard with the very low code rate that the International Telecommunication Union(ITU) passes lately.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句