This might mean implementing policy such as a plastic tax that adds a cost to environmentally problematic action, or banning single-use plastics altogether.
这可能意味着实施诸如对塑料制品征税的政策，使对环境有害的行为付出代价，或者全面禁止一次性塑料制品。
restrict access to problematic content
限制对有问题内容的访问
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。