βάκτρῳ δ' ἐρείδου περιφερῆ στίβον χθονός → support with a staff your steps that waver on the ground
in-dīrectus: a false reading in Quint. 5, 13, 2, instead of inde recta, v. Spalding ad h. l.
indīrēctus, a, um, indirect, détourné : Quint. 5, 13, 2.
indirectus, a, um. adj. :: 歪。不直。繞者
