double block

例句：

1. 1. The project faced adouble block due to budget constraints and politicaldisagreements.
   由于预算限制和政治分歧，该项目面临双重障碍。
2. 2. The company's decisionto double block the road was met withstrong opposition from local residents.
   公司决定对道路进行双重障碍的决定遭到了当地居民的强烈反对。
3. 3. The new policy would double blockaccess to the park, effectively closing itoff to the public.
   新政策将使进入公园的道路变得双重障碍，实际上将公园封闭起来，不再对公众开放。