首頁›Browse›S›sphericitysphericity編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看sphericitysphericity — 名詞名詞1. the quality of being spherical or round like a sphere1.名詞釋義球狀性the quality of being spherical or round like a sphere例句The sphericity of the marbles makes them roll smoothly.