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English definition of “cirrostratus”

cirrostratus

noun [U] uk   /ˌsɪr.əʊˈstrɑː.təs/ us    /-oʊˈstreɪ.t̬əs/ specialized
a type of flat whitish cloud formed in a very thin layer and seen high in the sky Clouds, dew, fog and steam
(Definition of cirrostratus from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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