[with obj.]delay or block (a request, process, or person) by refusing to answer questions or by giving evasive replies, especially in politics (尤指政治上用拒绝回答问题或托辞来)拖延,阻碍(请求,进程,人) [as noun stonewalling]the art of stonewalling and political intimidation. 政治恐吓和拖延的艺术。 ■[no obj.](Cricket)bat extremely defensively (板球)防守挡击
noun
an act of delaying or obstructing a person, request, or process 妨碍,阻碍