αὐτὸν κέκρουκας τὸν βατῆρα τοῦ λόγου → you have struck the very threshold of the argument, you have struck the most important and chiefmost point
adv.en volant à terre.Étymologie: χαμαιπετής.
χᾰμαιπετῶς: низко над землей (ἐπαίρεσθαι Luc.).
