英语词汇counterproductive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	counterproductive
词根词缀	词源： also counter-productive, counter productive, 1959, Amer.Eng., from counter- + productive.
随便看	tortellini tortile tortilla tortoise tortuous torture Tory to say nothing of to some extent to speak of toss tostada tot total totalitarian totalitarianism tote totem to the contrary to the effect that to the end of time to the full to the life to the limit to the number of

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