At least four high-flying warplanes had to take evasive action.至少有4架高空飞行战斗机不得不采取避让行动。Warplanes that have landed there will be kept until the war is over.降落在那里的战斗机将一直扣留到战争结束。They're backed by allied warplanes and tan...
The lessons learned at the cost of blood helped to sober us.血的教训使我们的头脑清醒了.We must cherish experience acquired at the cost of blood.我们必须珍惜用鲜血换来的经验.He rescued the boy from drowning at the cost of his own life.他救这小孩免于淹死却牺牲了...
He gave me an approving nod.他向我点头表示同意。Expertise in making checking approving piping drawings like isometrics layouts support drawings etc.具有制作审查和批准管道制图的专业知识如等距图规划图和附图等.Procedures for approving and issuing work authorizat...