[lu4 cheng2] /route/path traveled/distance traveled/course (of development)/
  [lu4 cheng2] /Bahnstrecke, Wegstrecke (u.E.) (S)/Weg, Strecke, Fahrt, Reise (u.E.) (S)/
  [lu4 cheng2] /chemin/trajet/
 [ろてい] /(n) distance/EntL1810380X/
Visszatérés a(z) „路程” laphoz.