If you are set upon by people, they make a sudden and unexpected physical attack on you.
We were set upon by about twelve youths and I was kicked unconscious.
PHRASAL VERB : usu passive , be V-ed P
If you are set upon by people, they make a sudden and unexpected physical attack on you.
We were set upon by about twelve youths and I was kicked unconscious.
PHRASAL VERB : usu passive , be V-ed P
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006