Lí-lūn

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Thiàu khì: se̍h chām, chhiau-chhoē

Lí-lūn (理論; Eng-gú: theory) sī jîn-lūi tùi chū-jiân ia̍h-sī siā-hōe hiān-siōng, àn-chiàu í-keng chûn-chāi ê si̍t-chèng tì-sek, keng-giām, hoat-chek, jīn-ti iáu-koh ū keng-kòe giām-chèng ê ká-soat, keng-iû kóng-gī-hoà kap ián-e̍k téng-téng hong-hoat lâi tit-tio̍h ê ha̍p-tī lô-chek ê thui-lūn-sèng chóng-kiat.