走形

走形	zǒu xíng	out of shape / to lose shape / to deform
走	zǒu	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) / to change (shape, form, meaning)
形	xíng	to appear / to look / form / shape