aperitio angolul

aperture [apertures]▼noun
[UK: ˈæ.pə.tʃə(r)] [US: ˈæ.pər.tʃər]

opening [openings]▼noun
[UK: ˈəʊ.pən.ɪŋ] [US: ˈoʊ.pən.ɪŋ]