circumscribeKK [ˏsɝkəˋmskraɪb] /ˌsɝkəˈmskɹaɪb/動詞1限制、約束、設限正式The new law circumscribes the powers of local officials.這項新法限制了地方官員的權力。2畫線圈出、圈起He circumscribed the flooded area on the map in red.他在地圖上用紅筆把淹水區域圈了起來。3外接數學Circumscribe a circle around the triangle you just drew.在你剛畫的三角形外面作一個外接圓。