n.封锁；封锁部队；障碍物，阻碍物；vt.实行封锁；阻塞，挡住； 变形： 复数：blockades过去式：blockaded过去分词：blockaded现在分词：blockading第三人称单数：blockades 英英释义： blockade[ blɔ'keid ]n.a war measure that isolates some area of importance to the enemy同义词：encirclementprevents access or progressv.hinder or