corporate oligopoly的用法和樣例：
例句
- Oligopoly When a particular market is controlled by a small group of firms.
寡頭壟斷指一種貨品或服務的市場被少數公司控制的情況。 - The development of any industry will experience from the competition entirely to the development of an oligopoly, video site industry is no exception.
任何一個產業的發展都會經歷從完全競爭向寡頭壟斷髮展的過程，視頻網站行業也不例外。
