AFCBrE/ˌeɪ ef ˈsiː/NAmE/ˌeɪ ef ˈsiː/abbreviation(BrE) Association Football Club足球俱乐部；足球联合会◆LeedsUnitedAFC利兹联队足球俱乐部(NAmE)(intheUS) the American Football Conference (oneofthetwogroupsofteamsintheNationalFootballLeague)美国橄榄球联合会（美国国家橄榄球大联盟下两大联合会之一）(BrE) Air Force Cross (anawardgiventomembersoftheair force, forbeingbravewhenflyingratherthanwhenfightingtheenemy)空军十字勋章（奖励飞行而非作战的英勇表现）(specialist) automatic frequency control (asystemwhichallowsradiosandtelevisionstocontinuetoreceivethesamesignal)自动频率控制