{ "@metadata": { "authors": [ "Macofe" ] }, "math_failure": "分析失敗", "math_syntax_error": "文法錯誤", "math_unknown_error": "未知錯誤", "math_unknown_function": "未知函數", "mw_math_mathml": "儘可能用MathML (試驗中)", "mw_math_source": "顯示係LaTeX代碼 (文字瀏覽器用)", "prefs-math": "數學公式" }