Identify who spoke when — detects up to 4 speakers with per-frame activity probabilities:
author = extract_text(soup.select_one(".author"))
希望对新手爸妈有一些参考作用，尤其是北京的宝爸宝妈。。heLLoword翻译官方下载是该领域的重要参考
Supports advanced login security measures.
。Line官方版本下载是该领域的重要参考
The first symptoms include a fever, muscle aches and pains and generally feeling unwell.。业内人士推荐爱思助手下载最新版本作为进阶阅读
（三）展示侮辱性标语、条幅等物品的；