如何重新定义 fbox 命令以增加其与后续句子开头之间的默认间距
\fbox下面是一个 MWE,它在多个段落中显示该命令的使用方法: \documentclass{book} \usepackage{lipsum} \usepackage{xcolor} \begin{document} \parskip 10pt \Large {\color{red}{\textbf{\fbox{1.}}}} I would like to (permanently) add a little bit of horizontal space between the boxed number and the first word of ...