[Gretl-users] Some newly added msgid in the POT are missing?

Dear All I just updated my zh_TW.po from the gretl.pot in the CVS. However, I found some newly added features are great. But their msgids in the POT are missing. For example, from the main windows's menu \Data\Define or edit lists... \Data\Selected listed variables... There are no msgids for these items: Selected listed variables... Define or edit lists... Or do I mis-understand? Best wishes. Yi-Nung