Bentham presented a logic on will or imperative sentences in 1780.Ernst Mally was the first man who tried to construct deontic logic.是什么意思_Bentham presented a logic on will or imperative sentences in 1780.Ernst Mally was the first man who tried to construct deontic logic.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句