( morale boosters)
You can refer to something that makes people feel more confident and cheerful as a morale booster .
This win has been a great morale booster.
N-COUNT : usu sing
( morale boosters)
You can refer to something that makes people feel more confident and cheerful as a morale booster .
This win has been a great morale booster.
N-COUNT : usu sing
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006