duopoly

美 [du'ɑpəli]

英 [djuː'ɒpəli]

复数：duopolies

权威英汉双解

duopoly

1.	（商品或服务的）两强垄断a right to trade in a particular product or service, held by only two companies or organizations

2.	两强垄断集团a group of two companies or organizations who hold a duopoly

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