oligopoly是什么意思_oligopoly怎么读_音标ˌɒlɪ'gɒpəlɪ
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opgopoly是什么意思音标:英 [ˌɒlɪ'gɒpəlɪ]美 [ˌɒlə'gɒpəlɪ]
n. 求过于供的市场情况, 寡头买主垄断
n. (economics) a market in which control over the supply of a commodity is in the hands of a small number of producers and each one can influence prices and affect competitors