
好词典

源自中古法语 'imprenable'(无法夺取的),由拉丁语 'in-'(不) + 'prehendere'(抓住、夺取)构成,字面意为无法被夺取的。
❶ 形容某物(如堡垒、防御工事等)极其坚固,无法被攻破或征服。也可比喻思想、立场等难以被改变或动摇。
“The ancient castle was considered impregnable due to its thick walls and strategic location.”
(这座古城堡因厚重的城墙和战略位置被认为坚不可摧。)
“Her arguments were so well-reasoned that her position seemed impregnable.”
(她的论点如此合理,以至于她的立场似乎无可辩驳。)
impregnable fortress — 指极其坚固、无法被攻破的堡垒或防御工事,常用于形容军事或比喻性的防御。
“The mountain stronghold was an impregnable fortress for centuries.”
(这座山地要塞几个世纪以来都是一座坚不可摧的堡垒。)