电脑DNS未响应?三招急救术拯救断网危机!电脑DNS无法访问?三步快速解决断网难题
Your computer's DNS is not responding? Three first aid tips to save from Internet disconnection crisis! Your computer's DNS is inaccessible? Three steps to quickly solve the problem of Internet disconnection
以上为机器翻译结果，长、整句建议使用 人工翻译 。