英语词汇duopoly的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	duopoly
词根词缀	duopoly 两强垄断 duo-, 二；-poly, 卖，词源同monopoly, oligopoly.
随便看	percent percentile perception perch perch perchance percipient percolate percolator percussion percutaneous per diem perdition pere- peregrinate peregrination peregrine peremptory perennial perfect perfectionist perfidious perfidy perforate perforation

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