oligarchic

基本解释

Neither oligarchic regime lasted even as long as a year.
两个寡头政权都没能持续哪怕一年。
The legacy of Mr Khodorkovsky’s oligarchic past is still evident in the ambivalent attitude revealed by opinion polls.
霍多尔科夫斯基的寡头往事的遗留之物，在舆论调查所流露出的矛盾态度中，仍然是显而易见的。
ecocn.org
At the later stage of consolidation, there will be an oligarchic competitive landscape in which we will see more alliance and cooperation between listed companies.
在末期阶段，将出现寡头竞争的格局，我们会看到更多的上市企业联合起来。

The authors argue that the banks' oligarchic power stems from the size and concentration of American finance.
ECONOMIST: The financial crisis and the future of regulation
The choice of Mr Yanukovich as president would be neither a disaster nor a breakthrough for Ukraine's oligarchic political system.
ECONOMIST: Ukraine's presidential election
There is no obvious reason why an oligarchic structure could not prove equally long-lasting in the U.S., once it took hold.
FORBES: Magazine Article