flog a dead horse in Portuguese
flog a dead horse in Portuguese
chover no molhado
(British, idiomatic) To attempt to get more out of something that cannot give more; to attempt to arouse fresh interest in something that is either hopeless or already settled.
chutar cachorro morto
(British, idiomatic) To attempt to get more out of something that cannot give more; to attempt to arouse fresh interest in something that is either hopeless or already settled.