to play for keeps
01
本気で取り組む, 本気で容赦なく取り組む
to do something in a very serious and determined manner without showing mercy
idiom
informal
例
She plays for keeps in every tennis match, giving her all to win.
彼は商談で本気で取り組むことにした。
02
***to play a game in which the wagers are kept by the winner at the end
例
We're playing for keeps here, so do n't bet anything you ca n't live without.



























