Open utterances-bot opened 5 months ago
https://ujimatsu-chiya.github.io/OTHERS/MathJax1/
字体与注释,第四行似乎应该是\mathbb?
\mathbb
MathJax 数学符号 | Ujimatsu Chiya
https://ujimatsu-chiya.github.io/OTHERS/MathJax1/