oligarchy monopoly

• 寡头垄断

oligarchy monopoly的用法和样例：

例句

1. The oligarchic monopoly is a kind of efficient market structure, the advantage of which can push the development of the completely well-off society.
   摘要寡头垄断是一种有效率的市场结构，这种市场结构的优势有助于推进我国全面的小康建设。