They were exposed to radioactive fallout during nuclear weapons tests.在核武器试验中他们暴露在放射性尘埃之下。The composition of the fallout can also be changed by'salting " the weapon to be detonated.如果在起爆武器中另 “ 加了料 ”,那么沉降物的成分也就会有所改变....
Grundy lost his job in the fallout from the incident.格伦迪受该事件影响丢了工作。They were exposed to radioactive fallout during nuclear weapons tests.在核武器试验中他们暴露在放射性尘埃之下。The corn shucks kept it safe from the fallout.玉米的皮保护了它。...