【化】 unthreaded hole
light; ray; honour; merely; naked; scenery; smooth
【化】 light
【医】 light; phot-; photo-
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