夏時制 angolul

daylight saving time▼(an adjustment of the official time during summer)
noun
[UK: ˈdeɪ.laɪt ˈseɪv.ɪŋ ˈtaɪm] [US: ˈdeɪ.ˌlaɪt ˈseɪv.ɪŋ ˈtaɪm]