talonavicular
adjective medical specialized uk/ˌteɪ.ləʊ.nəˈvɪk.jə.lər/ us/ˌteɪ.loʊ.nəˈvɪk.jə.lɚ/
距舟骨的
relating to the talus (= a bone forming part of the ankle joint) and the navicular bone (= a boat-shaped bone in the foot)
the talonavicular joint 距舟关节