impregnability怎么读,impregnability的音标和真人发音
英音  [ɪmpreɡnə'bɪlɪtɪ]    
美音 [ɪmpreɡnə'bɪlɪtɪ]    

impregnability是什么意思,impregnability的意思是

n.攻不破,不受影响

impregnability 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

It was the enemy 's boast of impregnability that caused their own defeat .
敌人自我吹嘘战无不胜,这最终导致了他们自己的失败。
The need to be seen protecting the home front has apparently extended political impregnability over another big chunk of the federal budget .
让民众看到保护家园的需要,显然使政治坚盾延伸到了联邦预算的另一大项上。
Above all , the rightwing economic and political ideas first popularised by margaret thatcher in the 70s have , finally , lost their air of impregnability .
尤其是由玛格丽特撒切尔在70年代首次推行的右翼经济和政治观点,终于失去了其坚不可摧的气势。