symmetryKK [ˋsɪmətri] /ˈsɪmətɹi/名詞1對稱、對稱性A butterfly's wings show almost perfect symmetry.蝴蝶的翅膀呈現近乎完美的對稱。2均衡、勻稱、協調The architect praised the symmetry of the old courtyard.建築師稱讚那座老庭院的均衡之美。3對等、相稱正式There is no symmetry between the duties of the two sides.雙方的義務並不對等。