地平線 angolul

horizon [horizons]▼(line that appears to separate the Earth from the sky)
noun
[UK: hə.ˈraɪz.n̩] [US: hə.ˈraɪz.n̩]

skyline [skylines]▼(silhouette against city or buildings)
noun
[UK: ˈskaɪ.laɪn] [US: ˈskaɪ.ˌlaɪn]