+のように,これをキーとして扱って,定義の中に入れることもできます.
+\lang english
+Note that there are two different translation paths: All definitions starting
+ with
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\lang english
+B_
+\end_layout
+
+\end_inset
+
+, such as in the example above, will be translated to the currently active
+ buffer language (so the translation will match the generated document).
+ All definitions starting with underscore only will be translated to the
+ GUI language.
+ This is the proper translation for strings that only occur in the dialogs
+ or on buttons, such as this one:
+\end_layout
+
+\begin_layout LyX-Code
+
+\lang english
+_addtobib Add to bibliography only.
+\end_layout
+
+\begin_layout Standard
+これらのうちいくつかは
+\lang english
+translatable strings
+\lang japanese
+,