名詞 reorganization:

1. the imposition of a new organization; organizing differently (often involving extensive and drastic changes)
   同義詞：reorganisation, shake-up, shakeup
2. an extensive alteration of the structure of a corporation or government

1. All their efforts are pushing towards a reorganization of the prison system.
   他們正盡一切努力，以重建一套新的監(jiān)獄體制。
2. A plan of reorganization is reported to be now in the works.
   據(jù)報道一項改組計劃正在擬定之中。

re.or.gan.i.za.tion

n.（名詞）
The act or process of organizing again or differently.
改組：重組或改組的行為或過程
A thorough alteration of the structure of a business corporation.
整頓：某一企業(yè)的結(jié)構(gòu)的徹底轉(zhuǎn)變

【引伸】
reor.ganiza.tional
adj.（形容詞）