Kau-liû-tō (Hàn: 交流道; Eng: interchange, IC) sī tī ko-kè tō-lō͘ hām kî-thaⁿ kong-lō͘ kau-chhe ê só͘-chāi, ín-tō chhia-lióng choán-oāⁿ bô-kāng kong-lō͘ ê kau-thong siat-si.
