英语词汇one-upsmanship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	one-upsmanship
词根词缀	Online Etymology Dictionary one-upsmanship n. 1952, from noun phrase one up "scoring one more point than one's opponent" (1919).
随便看	exploitation exploitative exploration exploratory explore explorer explosion explosive exponent exponential exponible export exportation expose exposition expository ex post facto oyer oyez -oyl oyster oz. Oz Ozark Ozarks

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