音標(biāo)發(fā)音英式音標(biāo) [?m?preɡ.n?.b?l]美式音標(biāo) [?m?preɡ.n?.b?l]英式發(fā)音 美式發(fā)音 基本解釋adj. (要塞)堅(jiān)固的,無(wú)法攻取的;不受影響的,難以改變的;可受孕的,可生育的詞根記憶im(不) + pregn(拿住) + able(能…的)→拿不住的→無(wú)法攻破的im(不) + pregn(拿住) + able→無(wú)法拿下的→無(wú)法攻取的同根派生 impregnable相關(guān)詞英漢例句The Bundesbank's seemingly impregnable position has begun to weaken.德意志聯(lián)邦銀行看似不可撼動(dòng)的地位開始削弱了。The old Dutch fort with its thick high walls looks virtually impregnable.古老的荷蘭城堡城墻又厚又高,看起來(lái)幾乎固若金湯。The team built up an impregnable 5-1 lead.這個(gè)隊(duì)以5:1的絕對(duì)優(yōu)勢(shì)領(lǐng)先。The Bundesbank's seemingly impregnable position has begun to weaken.德意志聯(lián)邦銀行看似不可撼動(dòng)的地位開始削弱了。In those impregnable mountains, the guerrillas could hold out for years.在那些易守難攻的大山里,游擊隊(duì)可以堅(jiān)持很多年。impregnable更多例句詞組短語(yǔ)短語(yǔ)Impregnable force 金湯力;金impregnable pass 雄關(guān)Impregnable Fort 無(wú)堅(jiān)不摧impregnable bulwark 堅(jiān)不可摧的力量或防御物impregnable a 攻不破的impregnable更多詞組英英字典劍橋英英字典 A building or other place that is impregnable is so strongly built and/or defended that it cannot be entered by force.impregnable劍橋字典impregnable柯林斯字典專業(yè)釋義能源科學(xué)技術(shù)可浸透的