The devastating air bombardment of the last four weeks is only the latest of a series of assaults by foreign armies.过去四个星期里的毁灭性空中轰炸只是外国军队最新的一次行动，他们已经发动了一系列的袭击。Weeks of aerial bombardment had destroyed factories and highways.数周的空中轰炸已经摧毁了许多工厂和公路。Aerial bombing of rebel positions is continuing.对叛军阵地的空中轰炸正在继续。