n.堡垒；（防御系统中的）最后阵地
The two barricades united formed a veritable redoubt. 这两处街垒连在一道便构成一座真正的犄角堡。
The redoubt consisted of a mound, with trenches dug out on three sides of it. 这个多面堡就是一座三面挖有战壕的土岗。
Asia, the world's last redoubt of fast economic growth, may be a lot closer to recession than people think. 作为全球高速经济增长的最后一个桥头堡，亚洲距离衰退的距离可能比人们想象的更近。
adj.可怕的；引起恐慌的；可敬畏的
