Can I block apps and websites?
我可以阻止应用程序和网站吗？
As long as you are signed into Google Chrome and have the extension activated, you can block websites across devices even if you cannot ban apps and are only allowed to use the Chrome browser.
只要您登录 Google Chrome 并激活扩展程序，您就可以跨设备阻止网站，即使您无法禁止应用程序并且只允许使用 Chrome 浏览器。