飞檐走壁

to leap onto roofs and vault over walls (usually associated with martial arts)

to fly

eaves / ledge or brim

variant of 檐[yan2]

to walk / to go / to run / to move (of vehicle) / to visit / to leave / to go away / to die (euph.) / from / through / away (in compound verbs, such as 撤走[che4 zou3]) / to change (shape, form, meaning)

wall / rampart