记忆方法
将“oligopoly”分解为“oligo”和“poly”。记住“oligo”意味着“少”或“少数”，而“poly”意味着“多”。组合起来，想象一个“少数”的公司或集团“控制”或“垄断”了市场，这样就形成了“寡头垄断”（oligopoly）的概念。
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词族 · oligopoly
词形变化
中文词源
oligopoly 寡头垄断
oligo-,寡，少，-poly,卖，词源同monopoly.
英语词源
- oligopoly (n.)
- 1887, from Medieval Latin oligopolium, from Greek oligos "little, small," in plural, "the few" (see oligo-) + polein "to sell" (see monopoly).
权威例句
- 1. The petrol market is an oligopoly.
- 汽油市场被垄断.
- 2. For oligopoly, however, there is no single accepted framework for tax analysis.
- 不过, 对于寡头垄断市场, 还没有一个被完全接受的税收分析框架.
- 3. A duopoly is an oligopoly with only two members.
- 双头是只有两个卖者的寡头.
- 4. The model can simulate the perfect competition and an oligopoly carbon market.
- 该模型能处理完全竞争以及前苏联与东欧、中国、印度等垄断的碳市场结构.
- 5. The U.S. auto industry is an oligopoly, because there are only three main producers.
- 美国汽车工业是寡头垄断的行业, 因为只有3家主安生产商.