revolutionKK [ˏrɛvəˋluʃən] /ˌɹɛvəˈluʃən/名詞1革命The revolution overthrew the military government in less than a year.這場革命在不到一年內就推翻了軍政府。2大變革、劇變Smartphones brought about a revolution in how we communicate.智慧型手機為我們的溝通方式帶來一場大變革。3旋轉、公轉One revolution of the earth around the sun takes a year.地球繞太陽公轉一圈需要一年。4轉、圈The engine makes three thousand revolutions per minute.這具引擎每分鐘轉三千轉。