%%% outline
%-------------------------------------------------------------------------
\begin{tikzpicture}
\definecolor{ugreen}{rgb}{0,0.5,0}
\definecolor{ublue}{rgb}{0.152,0.250,0.545}

\node [anchor=west] (sent) at (0,0) {\small{源文：我对你感到满意}};
\node [anchor=west,draw,thick,minimum width=11.7em,minimum height=1.5em] (sent-1) at (0,0) {};

\node [anchor=west,draw,thick,circle,minimum size=0.5em,red] (s1) at ([xshift=0.15em,yshift=-3.0em]sent.south west) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,ugreen] (s2) at ([xshift=1.5em]s1.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,orange] (s3) at ([xshift=1.5em]s2.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,ublue] (s4) at ([xshift=1.5em]s3.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,purple] (s5) at ([xshift=1.5em]s4.east) {};

{
\node [anchor=west,draw,thick,circle,minimum size=0.5em,red,fill=red] (t1) at ([yshift=-2.5em]s1.west) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,ugreen,fill=ugreen] (t2) at ([xshift=1.5em]t1.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,orange,fill=orange] (t3) at ([xshift=1.5em]t2.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,ublue,fill=ublue] (t4) at ([xshift=1.5em]t3.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,purple,fill=purple] (t5) at ([xshift=1.5em]t4.east) {};
}

{
\node [anchor=west,draw,thick,circle,minimum size=0.5em,red,fill=red] (ft1) at ([yshift=-2.5em]t1.west) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,ublue,fill=ublue] (ft2) at ([xshift=1.5em]ft1.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,purple,fill=purple] (ft3) at ([xshift=1.5em]ft2.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,ugreen,fill=ugreen] (ft4) at ([xshift=1.5em]ft3.east) {};
\node [anchor=west,draw,thick,circle,minimum size=0.5em,orange,fill=orange] (ft5) at ([xshift=1.5em]ft4.east) {};
}

\draw [->,thick,double] ([yshift=-0.2em]sent-1.south) -- ([yshift=-1.1em]sent-1.south);

{
\draw [->,thick] ([yshift=-0.1em]s1.south) -- ([yshift=0.1em]t1.north);
\draw [->,thick] ([yshift=-0.1em]s2.south) -- ([yshift=0.1em]t2.north);
\draw [->,thick] ([yshift=-0.1em]s3.south) -- ([yshift=0.1em]t3.north);
\draw [->,thick] ([yshift=-0.1em]s4.south) -- ([yshift=0.1em]t4.north);
\draw [->,thick] ([yshift=-0.1em]s5.south) -- ([yshift=0.1em]t5.north);
}
{
\draw [->,thick] ([yshift=-0.1em]t1.south) -- ([yshift=0.1em]ft1.north);
\draw [->,thick] ([yshift=-0.1em]t2.south) -- ([yshift=0.1em]ft4.north);
\draw [->,thick] ([yshift=-0.1em]t3.south) -- ([yshift=0.1em]ft5.north);
\draw [->,thick] ([yshift=-0.1em]t4.south) -- ([yshift=0.1em]ft2.north);
\draw [->,thick] ([yshift=-0.1em]t5.south) -- ([yshift=0.1em]ft3.north);
}
{
\node [anchor=north west] (label1) at ([xshift=1em,yshift=-0.5em]sent-1.south east) {{分析}};
\node [anchor=north west] (label2) at ([yshift=-1.3em]label1.south west) {{转换}};
\node [anchor=north west] (label3) at ([yshift=-1.0em]label2.south west) {{生成}};
}
{\small
		\begin{scope}
		\node [anchor=west] (ss1) at ([xshift=-1.6em,yshift=1.2em]s1.east) {我};
		\node [anchor=west] (ss2) at ([xshift=1.2em]ss1.east) {对};
		\node [anchor=west] (ss3) at ([xshift=1.1em]ss2.east) {你};
		\node [anchor=west] (ss4) at ([xshift=0.5em]ss3.east) {感到};
		\node [anchor=west] (ss5) at ([xshift=0.2em]ss4.east) {满意};
		\end{scope}

		\begin{scope}[yshift=-3em]
		\node [anchor=west] (tt1) at ([xshift=-1.2em,yshift=-1.5em]ft1.east) {I};
		\node [anchor=west] (tt2) at ([xshift=1.4em,yshift=-0.1em]tt1.east) {am};
		\node [anchor=west] (tt3) at ([xshift=-0.1em,yshift=0.1em]tt2.east) {satisfied};
		\node [anchor=west] (tt4) at ([xshift=-0.5em]tt3.east) {with};
		\node [anchor=west] (tt5) at ([xshift=0.3em,yshift=-0.2em]tt4.east) {you};
		\end{scope}
}

\node [anchor=west] (sent2) at ([xshift=-3.2em,yshift=-2.0em]tt2.south) {\small{译文：I am satisfied with you  }};
\node [anchor=west,draw,thick,minimum width=11.7em,minimum height=1.5em] (sent-2) at ([xshift=-3.2em,yshift=-2.0em]tt2.south) {};

\draw [->,thick,double] ([yshift=1.1em]sent-2.north) -- ([yshift=0.2em]sent-2.north);



\end{tikzpicture}
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