基本解釋[數(shù)學]組合流行組合流形組合廖詞組短語短語combinatorial homology manifold 組合同調(diào)流形smoothable combinatorial manifold 可光滑組合流形closed combinatorial manifold [數(shù)]閉組合流形orientable combinatorial manifold [數(shù)]可定向組合流形combinatorial manifold更多詞組專業(yè)釋義數(shù)學組合流行組合流形組合廖