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English: fan device for creating a current of air by movement of a surface العربية: نصير 日本語: Ελληνικά: ανεμιστήρας |
中文: Português: a ventoinha Italiano: ventaglio Esperanto: ventumilo |
Español: abanico Deutsch: der Fächer Nederlands: waaier Wikipedia: 1 |
}線性代數
