【医】 foramina opticum
optic nerve; second nerve
【医】 nervi opticus; optic fasciculi; second nerve
aperture; bore; foramen; hole; os; ostium; vulva
【化】 hole; opening
【医】 apertura; aperturae; aperture; bore; coel-; foramen; foramina; hiatus
mesh; opening; pore; Pori; porosity; porus; trema