{ "@metadata": { "authors": [ "Macofe" ] }, "math_failure": "分析失败", "math_syntax_error": "文法错误", "math_unknown_error": "未知错误", "math_unknown_function": "未知函数", "mw_math_mathml": "尽可能用MathML (试验中)", "mw_math_source": "显示系LaTeX代码 (文字浏览器用)", "prefs-math": "数学公式" }