People who are concerned with animal rights believe very strongly that animals should not be exploited or harmed by humans.
N-UNCOUNT : oft N n
People who are concerned with animal rights believe very strongly that animals should not be exploited or harmed by humans.
N-UNCOUNT : oft N n
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006