1. Israel's first move was to impose an air and naval blockade on Lebanon. 以色列的第一步行动是对黎巴嫩进行空中和海上的封锁。
2. The enemy lift the blockade of the port for two month to let emergency supplies in. 为让应急供应品进港，敌人解除了对港口为期两个月的封锁。
3. Three weeks after the ceasefire, Israel says it will lift its sea and air blockade of Lebanon Thursday. 停火协议执行三周之后，以色列表示将于周四取消对黎巴嫩的海、空封锁。
英英解释
n.
1. a war measure that isolates some area of importance to the enemy
2. prevents access or progress v.
1. hinder or prevent the progress or accomplishment of
2. render unsuitable for passage
3. obstruct access to
4. impose a blockade on
