VOA慢速英语:Circle Your Wagons

wagon – n. a usually four-wheeled vehicle for transporting bulky commodities and drawn originally by animals

squad – n. a small organized group of military personnel

internal – adj. of, relating to, or occurring on the inside of an organized structure (such as a club, company, or state) internal affairs

mutual – adj. shared between two or more people or groups

recrimination – n. an angry statement in which you accuse or criticize a person who has accused or criticized you

conversation – n. an informal talk involving two people or a small group of people : the act of talking in an informal way

brutal – adj. very direct and accurate in a way that is harsh or unpleasant