ag tarraingt uisce ar a mhuileann féin
bringing grist to his own mill
Í cáinte go láidir ag a hiarghiolla, John McGuinness, cé gur dócha go raibh seisean ag tarraingt uisce ar a mhuileann féin.
Tá Gluais Beo! Pota Focal faoi chóipcheart ag Oideas Gael, foilsitheoirí na hirise Beo!
Pota Focal Beo! Glossary is under the copyright of Oideas Gael, publishers of Beo! magazine.
