Большой англо-русский и русско-английский словарь
перен.;
разг. to become a practised/skilled hand at smth.;
to become a dab hand;
to get one's hand in at smth.
набивать руку на чем-н. в энциклопедиях
перен.;
разг. to become a practised/skilled hand at smth.;
to become a dab hand;
to get one's hand in at smth.