beleaguering

1. For example, when they were beleaguering "Science Review for Juvenile" in Tianjin, some Falun Gong practitioners came to my home to debate with me.
   譬如，他们在围攻天津《青少年科技博览》的时候，有人到我家骚扰，要同我辩论。
2. Nowadays, one of the key problems beleaguering Beijing subway construction is the contradiction between station construction and space interval shield construction.
   当前困扰北京地铁建设的关键问题之一就是车站施工与区间盾构施工的工期矛盾。

noun

1. the action of an armed force that surrounds a fortified place and isolates it while continuing to attack

   Synonym:    siegebesiegingmilitary blockade