短語詞組短語Based Midcourse Defense System 防御系統(tǒng)Based Midcourse Defense 防御系統(tǒng)GroundBased Midcourse Defense System 防御系統(tǒng)Ground -Based Midcourse Defense System 防御系統(tǒng)Sea -based midcourse defense ?；卸畏烙到y(tǒng)sea -based midcourse defense system ?；卸畏烙到y(tǒng) 返回 midcourse defense