Koaⁿ-lêng-ki

(Tùi Chok-iōng-ki choán--lâi)

Koaⁿ-lêng-ki (Hàn-jī: 官能基; Eng-bûn: Functional group) sī iú-ki hoà-ha̍k léng-he̍k lāi-té, chi̍t-chióng te̍k-tēng-ê gôan-chú-kûn. Koaⁿ-lêng-ki tāi-piáu