I.over [美 ˈoʊvər, 英 ˈəʊvə]副over often appears as the second element of certain verb structures in English (blow over, knock over, pore over, etc). For translations, see the relevant verb entry (blow, knock, pore, etc).
Over many years, realtors, the local newspaper, private pre-schools, and the rumor mill have steered middle class families away from the public schools.