此脚本是YouTube的下载按钮，广告无法正常运行 建议使用ADBLOCK与脚本更好地自治
< 脚本 YouTube下载器（MP3-MP4-HD-FullHD） 的反馈
Thank you very much!This masterpiece is useful and uses the download function that comes with chrome browser which is fast!You saved someone who was already almost desperate person!
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Thank you very much!This masterpiece is useful and uses the download function that comes with chrome browser which is fast!You saved someone who was already almost desperate person!