/ ˌəʊvərəˈtʃiːv; NAmE ˌoʊ-/ verb [ v ]
1.
to do better than expected in your studies or work
2.
to try too hard to be successful in your work
► over·achiever noun
/ ˌəʊvərəˈtʃiːv; NAmE ˌoʊ-/ verb [ v ]
1.
to do better than expected in your studies or work
2.
to try too hard to be successful in your work
► over·achiever noun
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005