string(285) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%A1%A8%E7%A4%BA%E8%BA%AB%E8%BE%B9%E7%9A%84%E4%BA%BA%E6%85%A2%E6%85%A2%E7%A6%BB%E5%BC%80%E7%9A%84%E5%8F%A5%E5%AD%90 => Failed to connect to 101.89.117.144 port 38005: Connection refused"
表示身边的人慢慢离开的句子
