ㄨㄢˋwànㄌㄧˇㄊㄧㄠˊtiáoㄊㄧㄠˊtiáo

  1. 形容路途遙遠不辭勞苦萬里迢迢臺灣父親臨終一面。」

(adverbial phrase used with verbs such as 歸[gui1] or 赴[fu4] etc)​ traveling a great distance