VOA慢速英语:Trump Follows Nixon’s Lead in Calling for Law and Order

oath – n. an official promise by a person who has been elected to a public office to fulfill the duties according to the law

restore – v. to put or bring something back into existence or use

reverse – v. to change your decision or opinion about something

homicide – n. murder

trend – n. a general direction

officer – n. a member of a police force

decline – n. a reduction

society – n. people in a particular group