常见例句HEREDITARILY MESOCOMPACT AND SCATTERED PARTITION 遺傳中緊空間與散射分解countable Mesocompact 可數meso緊空間countable base - mesocompact 基-可數中緊mesocompact mapping meso緊映射sequentially mesocompact spaces 序列中緊空間 返回 mesocompact