should be moderated
应该适度
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Websites children use to network should be fully moderated and internet companies should provide parents with all the tools and information they need - including access to parental controls.
BBC: Internet safety lessons urged for five-year-olds
应用推荐
模块上移
模块下移
不移动