单词	felicific calculus
释义	felicific calculus noun : a method of determining the rightness of an action by balancing the probable pleasures and pains that it would produce Word History First Known Use 1945, in the meaning defined above
随便看	interjaculating interjaculatory interject interjected interjecting interjection interjection point interjectional interjectionalize interjectionally interjectionary interjections interjector interjectorily interjectors interjectory interjects interjectural interjoin interjunction interjurisdictional interkineses interknit interknits interknitted

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