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
Full diacritics: ἀμφιστρόγγῠλος | Medium diacritics: ἀμφιστρόγγυλος | Low diacritics: αμφιστρόγγυλος | Capitals: ΑΜΦΙΣΤΡΟΓΓΥΛΟΣ |
Transliteration A: amphistróngylos | Transliteration B: amphistrongylos | Transliteration C: amfistroggylos | Beta Code: a)mfistro/ggulos |
ον,
A quite round, Luc.Hipp.6.