Δελφῖνα νήχεσθαι διδάσκεις: ἐπὶ τῶν ἐν ἐκείνοις τινὰ παιδοτριβούντων, ἐν οἷς ἤσκηται → Teaching dolphins to swim: is applied to those who are teaching something among people who are already well versed in it
v. δύω.
see δύνω.
δύσεο: Επικ. προστ. Μέσ. αορ. αʹ του δύω.
