如何在单词或短语后同一行放置缩进列表？

Question

我需要近似于以下格式的文档，其中列表在同一行的单词或短语之后开始：

word or phrase source language       1) First translated definition
                                         - Example phrase with word in source language
                                           Example phrase translation to target

                                         - Another source example
                                           Another target translation

                                     2) Second translated definition 

我对 lyx 或 latex 完全陌生。在摆弄了列表之后，我想我应该能够弄清楚如何缩进列表并创建嵌套列表。我应该研究文本框、选项卡、表格还是列来实现这一点？我是否必须为这种格式创建自己的“环境”？或者我可以找到一个可以做到这一点的模板吗？非常感谢任何指点。

Answer 1

根据 Steven Segletes 的评论，我建议您在 tabularx 环境的右侧列中采用双列tabularx环境和定制的enumerate和itemize环境（在下面的代码中命名为myenumerate和）。myitemize

关于此设置的两点说明：

• 在右侧列的第一级（枚举）和第二级（逐项）列表环境中允许换行。

• 左侧列也允许换行。如果不允许，只需将其替换P{3cm}为即可l。

\documentclass{article}
\usepackage{tabularx,enumitem,ragged2e}

% Automatic line breaking and hanging indentation in 1st col.:
\newcolumntype{P}[1]{>{\RaggedRight\arraybackslash%
     \hangafter=1\hangindent=1em}p{#1}}

% Define custom enumerated and itemized list environments:
\newlist{myenumerate}{enumerate}{1}
\setlist[myenumerate,1]{nosep,wide=0pt,label=\arabic*),
                        before=\begin{minipage}[t]{\hsize},
                        after =\end{minipage}}
\newlist{myitemize}{itemize}{1}
\setlist[myitemize,1]{noitemsep,label=-}

\begin{document}
\noindent
\begin{tabularx}{\textwidth}{@{} P{3cm} X @{}}
Word or phrase source language &
\begin{myenumerate}
\item First translated definition
  \begin{myitemize}
  \item Example phrase with word in source language

        Example phrase translation in target
  \item Another source example

        Another target translation
  \end{myitemize} 
\item Second translated definition 
  \begin{myitemize}
  \item bla bla bla
  \item ble ble blie
  \end{myitemize}
\end{myenumerate}  \\
\end{tabularx}

\end{document} 

Answer 2

indentation我建议基于 LaTeX 列表系统构建环境。环境的参数indentation是左侧文本的元素。您可以将 LateX 列表放在环境主体中。

\documentclass{article}
\usepackage{xparse}    
\ExplSyntaxOn
\NewDocumentEnvironment { indentation } { m }
  { 
    \hbox_set:Nn \l_tmpa_box { #1 }
    \box_set_dp:Nn \l_tmpa_box \c_zero_dim 
    \dim_set:Nn \l_tmpa_dim { \box_wd:N \l_tmpa_box }
    \begin { list } 
      { 
        \hspace { \labelsep }
        \box_use:N \l_tmpa_box     
        \hspace { - \labelsep }
      }
      { 
        \dim_set:Nn \leftmargin \l_tmpa_dim
        \dim_set:Nn \itemindent { - \leftmargin }
        \dim_zero:N \labelwidth 
      }
    \item \scan_stop:
  }
  { \end { list } }
\ExplSyntaxOff


\begin{document}    
\begin{indentation}{word or phrase source }
\begin{itemize}
\item First translated definition
\begin{itemize}
\item Example phrase with word in source language

Example phrase translation to target

\item Another source example

Another target translation
\end{itemize}      
\item Second translated definition 
\end{itemize}
\end{indentation}    
\end{document}