technique (n.)youdaoicibaDictYouDict[technique 词源字典]
1817, at first especially in criticism of art and music, from French technique "formal practical details in artistic expression" (18c.), noun use of technique (adj.) "of art, technical," from Greek tekhnikos "pertaining to art," from tekhne "art, skill, craft in work" (see techno-).[technique etymology, technique origin, 英语词源]