n.【C】封锁；阻碍物
vt.封锁；挡住
Enemy ships tried to run the blockade. 敌军船只企图突破封锁线。
They are threatening to impose a blockade on the country. 他们威胁说要对该国实行封锁。
A blockade of all the harbor of that country will require thousands of warships. 封锁那个国家的所有港口需要成千上万艘战舰。
The house had a lot of blockades surrounded to prevent the fire stretching. 为了防止这个房子火势蔓延，屋子周围布满了障碍物。
用作及物动词 (vt.)Our cruisers and destroyers continued to blockade the approaches. 我们的巡洋舰和驱逐舰继续封锁所有的入口处。
The river blockaded the spread of the forest fire. 那条河阻止了森林大火的蔓延。
n.封锁者；封港舰
