to work, study, etc. too hard or for too long :
He's been overdoing things recently.
I overdid it in the gym and hurt my back.
to work, study, etc. too hard or for too long :
He's been overdoing things recently.
I overdid it in the gym and hurt my back.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005