n. 城堡,要塞;大本营,根据地,避难所;(军舰上的)炮廓
网络 避难所; 城堡; 堡垒
The business is no longer regarded as a citadel of commerce.
这个生意已经不再被看作是商业堡垒了。
It towered above the older buildings like a citadel, which indeed it was, the outpost of a new age, perhaps a new civilization, perhaps a new barbarism.
它屹立在古老的建筑之上,像一座城堡,也的确是一个新时代的前哨,这种前哨可能意味着一种新文明,也可能是一种新野蛮。
The citadel at Besançon towered above the river.
贝桑松城堡高过河面。
The citadel was later converted into a bridewell to house the city´s growing criminal population.
该城堡后来被改建成一个拘留所,以安置城市不断增长的犯罪人口。
The citadel was solid.
城堡是坚固的。