eth·i·cal /ˈɛθɪkəl/
  (a.)倫理的,民族的,民族特有的
  eth·i·cal /-ɪk/ 形容詞
  倫理的,道德的,憑處方出售的,憑處方出售的藥品
  Eth·ic Eth·ic·al a.  Of, or belonging to, morals; treating of the moral feelings or duties; containing percepts of morality; moral; as, ethic discourses or epistles; an ethical system; ethical philosophy.
     The ethical meaning of the miracles.   --Trench.
  Ethical dative Gram., a use of the dative of a pronoun to signify that the person or thing spoken of is regarded with interest by some one; as, Quid mihi Celsus agit? How does my friend Celsus do?
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  ethical
       adj 1: of or relating to the philosophical study of ethics;
              "ethical codes"; "ethical theories"
       2: conforming to accepted standards of social or professional
          behavior; "an ethical lawyer"; "ethical medical practice";
          "an ethical problem"; "had no ethical objection to
          drinking"; "Ours is a world of nuclear giants and ethical
          infants"- Omar N. Bradley [ant: unethical]
       3: adhering to ethical and moral principles; "it seems ethical
          and right"; "followed the only honorable course of
          action"; "had the moral courage to stand alone" [syn: honorable,
           honourable, moral]