English translation for "impregnable defense"

难以突破的防空

Related Translations:

impregnable:  adj.难攻破的；坚固的，坚定的。 an impregnable argument 毫无破绽的议论。 an impregnable belief 坚定不移的信念。 an impregnable bulwark 坚不可摧的堡垒。 impregnable virtue 坚贞不屈的情操。adv.-bly ,-bility , -ness n.adj.有受精[怀孕]可能的。

impregnable pass:  雄关

an impregnable fortress:  坚不可摧的要塞

impregnable arguments defences reserve:  驳不倒的论点

civil defense:  民防系统人防工程

nato defense:  北约防线

dollar defense:  维持美元政策

defense capabilities:  防卫作战能力

defense attitude:  防御状态

strategic defense:  战略防御

Similar Words：

"impreg" English translation, "impregilo" English translation, "impregnability" English translation, "impregnable" English translation, "impregnable arguments defences reserve" English translation, "impregnable pass" English translation, "impregnant" English translation, "impregnant tie" English translation, "impregnate" English translation, "impregnate bandag" English translation