congruenceKK [ˋkɔngruəns] /ˈkɔnɡɹuəns/名詞1一致、相符、契合正式There is little congruence between the company's words and its actions.這家公司說的話和實際作為幾乎不一致。2全等數學The students learned to prove the congruence of two triangles.學生學會證明兩個三角形全等。3同餘數學He explained congruence using remainders after division by seven.他用除以七的餘數來說明同餘。