瞑目

to close one's eyes / (fig.) to be contented at the time of one's death (Dying without closing one's eyes would signify having unresolved grievances.)

to close (the eyes)

eye / (literary) to look; to regard / eye (of a net); mesh / mesh size; grit size (abbr. for 目數|目数[mu4 shu4]) / item; section / list; catalogue / (taxonomy) order / name; title

lit. not close one's eyes after dying (idiom) / fig. to die with an unresolved grievance