The continual bombing disrupted the flow of supplies to the ground troops.此起彼伏的轰炸扰乱了对地面部队的物资供应。Supply ships have started arriving at ports along the East coast.物资供应船只已经开始抵达东海岸港口。The aim was to cut off the enemy's escape route/supplies.目的是阻断敌人的逃跑路线／物资供应。